I_am_tbag

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Wed, 18 Aug 2010 17:33:20 GMT

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Jquery Asp.net

Mon, 16 Aug 2010 14:15:10 GMT

/*��TEXT.AREATEXT��ֵ*/
var textval = $("#text_id").attr("value");
var textval = $("#text_id").val();

/*��ȡ��ѡ��ť��ֵ*/
var valradio = $("input[type=radio]:checked").val();

/*��ȡһ��Ϊ(items)��radio��ѡ��ֵ*/
var item = $('input[name=items]:checked').val();

/*��ȡ��ѡ��ֵ*/
var checkboxval = $("#checkbox_id").attr("value")��

/*��ȡ��б��ֵ*/
var selectval = $('#select_id').val();

/*�ı��ı��*/
$("#text_id").attr("value",");//��
$("#text_id").attr("value",'test');//��

/*��ѡ��checkbox*/
$("#chk_id").attr("checked",");//ʹ��δ��ѡ
$("#chk_id").attr("checked",true);//��ѡ

if($("#chk_id").attr('checked')==true) //�ж��Ƿ��Ѿ�ѡ��

/*��ѡ��radio*/
$("input[type=radio]").attr("checked",'2');//��value=2��ĿΪ��ǰѡ��

/*��select*/
$("#select_id").attr("value",'test');//��value=test��ĿΪ��ǰѡ��
$("testtest2").appendTo("#select_id")//��option
$("#select_id").empty()��//��

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var item = $('input[name=items]:checked').val(); //��δ��ѡ�� val() = undefined

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var item = $("select[name=items] option:selected").text();

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$('#select_id')[0].selectedIndex = 1;

/*radio��ѡ��ĵڶ��Ԫ��Ϊ��ǰѡ��ֵ*/
$('input[name=items]').get(1).checked = true;

/*��ñ��*/
$("form").each(function(){
.reset();
});

iMVC(3) - RouteValueDictionary Class

Thu, 12 Aug 2010 17:21:21 GMT

The RouteValueDictionary class enables you to work with collections of key/value pairs that are required in order to use ASP.NET routing. You use the RouteValueDictionary object to define values for the Constraints, DataTokens, and Defaults properties. You also use a RouteValueDictionary object when you generate a URL by calling the GetVirtualPath method and passing a RouteValueDictionary object as a parameter.

Every key in a RouteValueDictionary object must be unique. The RouteValueDictionary class uses case-insensitive ordinal comparison. For more information, see OrdinalIgnoreCase. A key cannot be null.

Using an IoC Container

Wed, 11 Aug 2010 16:12:22 GMT

An IoC container is a standard software component that supports and simplifies IoC. It lets
         you register a set of components (i.e., abstract types and your currently chosen concrete
         implementations), and then handles the business of instantiating them. You can configure
         and register components either with an XML file or with C# code (or both).
             At runtime, you can call a method similar to container.Resolve(Type type), where
         typecould be a particular interfaceor abstracttype or a particular concrete type, and the
         container will return an object satisfying that type definition, according to whatever concrete
         type is configured. It sounds trivial, but a good IoC container adds three extra clever features:

Dependency chain resolution: If you request a component that itself has dependencies
              (e.g., constructor parameters), the container will satisfy those dependencies recursively,
              so you can have component A, which depends on B, which depends on C, and so on. In
              other words, you can forget about the wiring on your component circuit board��just
             think about the components, because wiring happens magically.

              Object lifetime management: If you request component A more than once, should you get
             the same actual instance of A each time, or a fresh new instance each time? The container
             will usually let you configure the ��lifestyle�� of a component, allowing you to select from
             predefined options including singleton (the same instance each time), transient (a new
             instance each time), instance-per-thread, instance-from-a-pool, and so on.

             Explicit constructor parameter values configuration: For example, if the constructor for
             MembersRepositorydemands a string called connectionString, (as ours did earlier), you can configure a value for it in your XML config file. It��s a crude but simple configuration
              system that removes any need for your code to pass around connection strings, SMTP
              server addresses, and so on.

So, in the preceding example, you��d configure MembersRepositoryas the active concrete
         implementation for IMembersRepository. Then, when some code calls container.Resolves
         (typeof(AdminController)), the container will figure out that to satisfy AdminController��
         constructor parameters it first needs an object implementing IMembersRepository. It will
         get one according to whatever concrete implementation you��ve configured (in this case,
         MembersRepository), supplying the connectionStringyou��ve configured. It will then use that to
         instantiate and return an AdminController.

IQueryable

Wed, 11 Aug 2010 18:22:24 GMT

    // Summary:
    //     Provides functionality to evaluate queries against a specific data source
    //     wherein the type of the data is known.
    //
    // Type parameters:
    //   T:
    //     The type of the data in the data source.This type parameter is covariant.
    //     That is, you can use either the type you specified or any type that is more
    //     derived. For more information about covariance and contravariance, see Covariance
    //     and Contravariance in Generics.
    public interface IQueryable : IEnumerable, IQueryable, IEnumerable
    {
    }

iMVC(2) - Ioc

Thu, 12 Aug 2010 15:36:39 GMT

public class WindsorControllerFactory : DefaultControllerFactory
          {
               WindsorContainer container;

               // The constructor:
               // 1. Sets up a new IoC container
               // 2. Registers all components specified in web.config
               // 3. Registers all controller types as components
               public WindsorControllerFactory()
               {
                    // Instantiate a container, taking configuration from web.config
                    container = new WindsorContainer(
                                        new XmlInterpreter(new ConfigResource("castle"))
                                   );

                    // Also register all the controller types as transient
                    var controllerTypes = from t in Assembly.GetExecutingAssembly().GetTypes()
                                               where typeof(IController).IsAssignableFrom(t)
                                               select t;
                    foreach(Type t in controllerTypes)
                         container.AddComponentWithLifestyle(t.FullName, t,
                                                                       LifestyleType.Transient);
               }

               // Constructs the controller instance needed to service each request
               protected override IController GetControllerInstance(Type controllerType)
               {
                    return (IController)container.Resolve(controllerType);
               }
          }

iMVC(1)-public abstract class Controller : Control

Wed, 11 Aug 2010 12:05:44 GMT

// Summary:
        //     Initializes a new instance of the System.Web.Mvc.Controller class.
        protected Controller();

        // Summary:
        //     Gets the action invoker for the controller.
        //
        // Returns:
        //     The action invoker.
        public IActionInvoker ActionInvoker { get; set; }
        //
        // Summary:
        //     Gets or sets the binder.
        //
        // Returns:
        //     The binder.
        protected internal ModelBinderDictionary Binders { get; set; }
        //
        // Summary:
        //     Gets HTTP-specific information about an individual HTTP request.
        //
        // Returns:
        //     The HTTP context.
        public HttpContextBase HttpContext { get; }
        //
        // Summary:
        //     Gets the model state dictionary object that contains the state of the model
        //     and of model-binding validation.
        //
        // Returns:
        //     The model state dictionary.
        public ModelStateDictionary ModelState { get; }
        //
        // Summary:
        //     Gets the System.Web.HttpRequestBase object for the current HTTP request.
        //
        // Returns:
        //     The request object.
        public HttpRequestBase Request { get; }
        //
        // Summary:
        //     Gets the System.Web.HttpResponseBase object for the current HTTP response.
        //
        // Returns:
        //     The response object.
        public HttpResponseBase Response { get; }
        //
        // Summary:
        //     Gets the route data for the current request.
        //
        // Returns:
        //     The route data.
        public RouteData RouteData { get; }
        //
        // Summary:
        //     Gets the System.Web.HttpServerUtilityBase object that provides methods that
        //     are used during Web request processing.
        //
        // Returns:
        //     The HTTP server object.
        public HttpServerUtilityBase Server { get; }
        //
        // Summary:
        //     Gets the System.Web.HttpSessionStateBase object for the current HTTP request.
        //
        // Returns:
        //     The HTTP session-state object for the current HTTP request.
        public HttpSessionStateBase Session { get; }
        //
        // Summary:
        //     Gets the temporary-data provider object that is used to store data for the
        //     next request.
        //
        // Returns:
        //     The temporary-data provider.
        public ITempDataProvider TempDataProvider { get; set; }
        //
        // Summary:
        //     Gets the URL helper object that is used to generate URLs by using routing.
        //
        // Returns:
        //     The URL helper object.
        public UrlHelper Url { get; set; }
        //
        // Summary:
        //     Gets the user security information for the current HTTP request.
        //
        // Returns:
        //     The user security information for the current HTTP request.
        public IPrincipal User { get; }

        // Summary:
        //     Creates a content result object by using a string.
        //
        // Parameters:
        //   content:
        //     The content to write to the response.
        //
        // Returns:
        //     The content result instance.
        protected internal ContentResult Content(string content);
        //
        // Summary:
        //     Creates a content result object by using a string and the content type.
        //
        // Parameters:
        //   content:
        //     The content to write to the response.
        //
        //   contentType:
        //     The content type (MIME type).
        //
        // Returns:
        //     The content result instance.
        protected internal ContentResult Content(string content, string contentType);
        //
        // Summary:
        //     Creates a content result object by using a string, the content type, and
        //     content encoding.
        //
        // Parameters:
        //   content:
        //     The content to write to the response.
        //
        //   contentType:
        //     The content type (MIME type).
        //
        //   contentEncoding:
        //     The content encoding.
        //
        // Returns:
        //     The content result instance.
        protected internal virtual ContentResult Content(string content, string contentType, Encoding contentEncoding);
        //
        // Summary:
        //     Creates an action invoker.
        //
        // Returns:
        //     An action invoker.
        protected virtual IActionInvoker CreateActionInvoker();
        //
        // Summary:
        //     Creates a temporary data provider.
        //
        // Returns:
        //     A temporary data provider.
        protected virtual ITempDataProvider CreateTempDataProvider();
        //
        // Summary:
        //     Releases all resources that are used by the current instance of the System.Web.Mvc.Controller
        //     class.
        public void Dispose();
        //
        // Summary:
        //     Releases unmanaged resources and optionally releases managed resources.
        //
        // Parameters:
        //   disposing:
        //     true to release both managed and unmanaged resources; false to release only
        //     unmanaged resources.
        protected virtual void Dispose(bool disposing);
        //
        // Summary:
        //     Invokes the action in the current controller context.
        protected override void ExecuteCore();
        //
        // Summary:
        //     Creates a System.Web.Mvc.FileContentResult object by using the file contents
        //     and file type.
        //
        // Parameters:
        //   fileContents:
        //     The binary content to send to the response.
        //
        //   contentType:
        //     The content type (MIME type).
        //
        // Returns:
        //     The file-content result object.
        protected internal FileContentResult File(byte[] fileContents, string contentType);
        //
        // Summary:
        //     Creates a System.Web.Mvc.FileStreamResult object by using the System.IO.Stream
        //     object and content type.
        //
        // Parameters:
        //   fileStream:
        //     The stream to send to the response.
        //
        //   contentType:
        //     The content type (MIME type).
        //
        // Returns:
        //     The file-content result object.
        protected internal FileStreamResult File(Stream fileStream, string contentType);
        //
        // Summary:
        //     Creates a System.Web.Mvc.FilePathResult object by using the file name and
        //     the content type.
        //
        // Parameters:
        //   fileName:
        //     The path of the file to send to the response.
        //
        //   contentType:
        //     The content type (MIME type).
        //
        // Returns:
        //     The file-stream result object.
        protected internal FilePathResult File(string fileName, string contentType);
        //
        // Summary:
        //     Creates a System.Web.Mvc.FileContentResult object by using the file contents,
        //     content type, and the destination file name.
        //
        // Parameters:
        //   fileContents:
        //     The binary content to send to the response.
        //
        //   contentType:
        //     The content type (MIME type).
        //
        //   fileDownloadName:
        //     The file name to use in the file-download dialog box that is displayed in
        //     the browser.
        //
        // Returns:
        //     The file-content result object.
        protected internal virtual FileContentResult File(byte[] fileContents, string contentType, string fileDownloadName);
        //
        // Summary:
        //     Creates a System.Web.Mvc.FileStreamResult object using the System.IO.Stream
        //     object, the content type, and the target file name.
        //
        // Parameters:
        //   fileStream:
        //     The stream to send to the response.
        //
        //   contentType:
        //     The content type (MIME type)
        //
        //   fileDownloadName:
        //     The file name to use in the file-download dialog box that is displayed in
        //     the browser.
        //
        // Returns:
        //     The file-stream result object.
        protected internal virtual FileStreamResult File(Stream fileStream, string contentType, string fileDownloadName);
        //
        // Summary:
        //     Creates a System.Web.Mvc.FilePathResult object by using the file name, the
        //     content type, and the file download name.
        //
        // Parameters:
        //   fileName:
        //     The path of the file to send to the response.
        //
        //   contentType:
        //     The content type (MIME type).
        //
        //   fileDownloadName:
        //     The file name to use in the file-download dialog box that is displayed in
        //     the browser.
        //
        // Returns:
        //     The file-stream result object.
        protected internal virtual FilePathResult File(string fileName, string contentType, string fileDownloadName);
        //
        // Summary:
        //     Called when a request matches this controller, but no method with the specified
        //     action name is found in the controller.
        //
        // Parameters:
        //   actionName:
        //     The name of the attempted action.
        protected virtual void HandleUnknownAction(string actionName);
        //
        // Summary:
        //     Initializes data that might not be available when the constructor is called.
        //
        // Parameters:
        //   requestContext:
        //     The HTTP context and route data.
        protected override void Initialize(RequestContext requestContext);
        //
        // Summary:
        //     Creates a System.Web.Mvc.JavaScriptResult object.
        //
        // Parameters:
        //   script:
        //     The JavaScript code to run on the client
        //
        // Returns:
        //     The System.Web.Mvc.JavaScriptResult object that writes the script to the
        //     response.
        protected internal virtual JavaScriptResult JavaScript(string script);
        //
        // Summary:
        //     Creates a System.Web.Mvc.JsonResult object that serializes the specified
        //     object to JavaScript Object Notation (JSON).
        //
        // Parameters:
        //   data:
        //     The JavaScript object graph to serialize.
        //
        // Returns:
        //     The JSON result object that serializes the specified object to JSON format.
        //     The result object that is prepared by this method is written to the response
        //     by the MVC framework when the object is executed.
        protected internal JsonResult Json(object data);
        //
        // Summary:
        //     Creates a System.Web.Mvc.JsonResult object that serializes the specified
        //     object to JavaScript Object Notation (JSON) format using the specified JSON
        //     request behavior.
        //
        // Parameters:
        //   data:
        //     The JavaScript object graph to serialize.
        //
        //   behavior:
        //     The content type (MIME type).
        //
        // Returns:
        //     The result object that serializes the specified object to JSON format.
        protected internal JsonResult Json(object data, JsonRequestBehavior behavior);
        //
        // Summary:
        //     Creates a System.Web.Mvc.JsonResult object that serializes the specified
        //     object to JavaScript Object Notation (JSON) format.
        //
        // Parameters:
        //   data:
        //     The JavaScript object graph to serialize.
        //
        //   contentType:
        //     The content type (MIME type).
        //
        // Returns:
        //     The JSON result object that serializes the specified object to JSON format.
        protected internal JsonResult Json(object data, string contentType);
        //
        // Summary:
        //     Creates a System.Web.Mvc.JsonResult object that serializes the specified
        //     object to JavaScript Object Notation (JSON) format.
        //
        // Parameters:
        //   data:
        //     The JavaScript object graph to serialize.
        //
        //   contentType:
        //     The content type (MIME type).
        //
        //   contentEncoding:
        //     The content encoding.
        //
        // Returns:
        //     The JSON result object that serializes the specified object to JSON format.
        protected internal virtual JsonResult Json(object data, string contentType, Encoding contentEncoding);
        //
        // Summary:
        //     Creates a System.Web.Mvc.JsonResult object that serializes the specified
        //     object to JavaScript Object Notation (JSON) format using the specified content
        //     type and JSON request behavior.
        //
        // Parameters:
        //   data:
        //     The JavaScript object graph to serialize.
        //
        //   contentType:
        //     The content type (MIME type).
        //
        //   behavior:
        //     The JSON request behavior
        //
        // Returns:
        //     The result object that serializes the specified object to JSON format.
        protected internal JsonResult Json(object data, string contentType, JsonRequestBehavior behavior);
        //
        // Summary:
        //     Creates a System.Web.Mvc.JsonResult object that serializes the specified
        //     object to JavaScript Object Notation (JSON) format using the content type,
        //     content encoding, and the JSON request behavior.
        //
        // Parameters:
        //   data:
        //     The JavaScript object graph to serialize.
        //
        //   contentType:
        //     The content type (MIME type).
        //
        //   contentEncoding:
        //     The content encoding.
        //
        //   behavior:
        //     The JSON request behavior
        //
        // Returns:
        //     The result object that serializes the specified object to JSON format.
        protected internal virtual JsonResult Json(object data, string contentType, Encoding contentEncoding, JsonRequestBehavior behavior);
        //
        // Summary:
        //     Called after the action method is invoked.
        //
        // Parameters:
        //   filterContext:
        //     Information about the current request and action.
        protected virtual void OnActionExecuted(ActionExecutedContext filterContext);
        //
        // Summary:
        //     Called before the action method is invoked.
        //
        // Parameters:
        //   filterContext:
        //     Information about the current request and action.
        protected virtual void OnActionExecuting(ActionExecutingContext filterContext);
        //
        // Summary:
        //     Called when authorization occurs.
        //
        // Parameters:
        //   filterContext:
        //     Information about the current request and action.
        protected virtual void OnAuthorization(AuthorizationContext filterContext);
        //
        // Summary:
        //     Called when an unhandled exception occurs in the action.
        //
        // Parameters:
        //   filterContext:
        //     Information about the current request and action.
        protected virtual void OnException(ExceptionContext filterContext);
        //
        // Summary:
        //     Called after the action result that is returned by an action method is executed.
        //
        // Parameters:
        //   filterContext:
        //     Information about the current request and action result
        protected virtual void OnResultExecuted(ResultExecutedContext filterContext);
        //
        // Summary:
        //     Called before the action result that is returned by an action method is executed.
        //
        // Parameters:
        //   filterContext:
        //     Information about the current request and action result
        protected virtual void OnResultExecuting(ResultExecutingContext filterContext);
        //
        // Summary:
        //     Creates a System.Web.Mvc.PartialViewResult object that renders a partial
        //     view.
        //
        // Returns:
        //     A partial-view result object.
        protected internal PartialViewResult PartialView();
        //
        // Summary:
        //     Creates a System.Web.Mvc.PartialViewResult object that renders a partial
        //     view, by using the specified model.
        //
        // Parameters:
        //   model:
        //     The model that is rendered by the partial view
        //
        // Returns:
        //     A partial-view result object.
        protected internal PartialViewResult PartialView(object model);
        //
        // Summary:
        //     Creates a System.Web.Mvc.PartialViewResult object that renders a partial
        //     view, by using the specified view name.
        //
        // Parameters:
        //   viewName:
        //     The name of the view that is rendered to the response.
        //
        // Returns:
        //     A partial-view result object.
        protected internal PartialViewResult PartialView(string viewName);
        //
        // Summary:
        //     Creates a System.Web.Mvc.PartialViewResult object that renders a partial
        //     view, by using the specified view name and model.
        //
        // Parameters:
        //   viewName:
        //     The name of the view that is rendered to the response.
        //
        //   model:
        //     The model that is rendered by the partial view
        //
        // Returns:
        //     A partial-view result object.
        protected internal virtual PartialViewResult PartialView(string viewName, object model);
        //
        // Summary:
        //     Creates a System.Web.Mvc.RedirectResult object that redirects to the specified
        //     URL.
        //
        // Parameters:
        //   url:
        //     The URL to redirect to.
        //
        // Returns:
        //     The redirect result object.
        protected internal virtual RedirectResult Redirect(string url);
        //
        // Summary:
        //     Redirects to the specified action using the action name.
        //
        // Parameters:
        //   actionName:
        //     The name of the action.
        //
        // Returns:
        //     The redirect result object.
        protected internal RedirectToRouteResult RedirectToAction(string actionName);
        //
        // Summary:
        //     Redirects to the specified action using the action name and route values.
        //
        // Parameters:
        //   actionName:
        //     The name of the action.
        //
        //   routeValues:
        //     The parameters for a route.
        //
        // Returns:
        //     The redirect result object.
        protected internal RedirectToRouteResult RedirectToAction(string actionName, object routeValues);
        //
        // Summary:
        //     Redirects to the specified action using the action name and route dictionary.
        //
        // Parameters:
        //   actionName:
        //     The name of the action.
        //
        //   routeValues:
        //     The parameters for a route.
        //
        // Returns:
        //     The redirect result object.
        protected internal RedirectToRouteResult RedirectToAction(string actionName, RouteValueDictionary routeValues);
        //
        // Summary:
        //     Redirects to the specified action using the action name and controller name.
        //
        // Parameters:
        //   actionName:
        //     The name of the action.
        //
        //   controllerName:
        //     The name of the controller
        //
        // Returns:
        //     The redirect result object.
        protected internal RedirectToRouteResult RedirectToAction(string actionName, string controllerName);
        //
        // Summary:
        //     Redirects to the specified action using the action name, controller name,
        //     and route values.
        //
        // Parameters:
        //   actionName:
        //     The name of the action.
        //
        //   controllerName:
        //     The name of the controller
        //
        //   routeValues:
        //     The parameters for a route.
        //
        // Returns:
        //     The redirect result object.
        protected internal RedirectToRouteResult RedirectToAction(string actionName, string controllerName, object routeValues);
        //
        // Summary:
        //     Redirects to the specified action using the action name, controller name,
        //     and route dictionary.
        //
        // Parameters:
        //   actionName:
        //     The name of the action.
        //
        //   controllerName:
        //     The name of the controller
        //
        //   routeValues:
        //     The parameters for a route.
        //
        // Returns:
        //     The redirect result object.
        protected internal virtual RedirectToRouteResult RedirectToAction(string actionName, string controllerName, RouteValueDictionary routeValues);
        //
        // Summary:
        //     Redirects to the specified route using the specified route values.
        //
        // Parameters:
        //   routeValues:
        //     The parameters for a route.
        //
        // Returns:
        //     The redirect-to-route result object.
        protected internal RedirectToRouteResult RedirectToRoute(object routeValues);
        //
        // Summary:
        //     Redirects to the specified route using the route dictionary.
        //
        // Parameters:
        //   routeValues:
        //     The parameters for a route.
        //
        // Returns:
        //     The redirect-to-route result object.
        protected internal RedirectToRouteResult RedirectToRoute(RouteValueDictionary routeValues);
        //
        // Summary:
        //     Redirects to the specified route using the route name.
        //
        // Parameters:
        //   routeName:
        //     The name of the route
        //
        // Returns:
        //     The redirect-to-route result object.
        protected internal RedirectToRouteResult RedirectToRoute(string routeName);
        //
        // Summary:
        //     Redirects to the specified route using the route name and route values.
        //
        // Parameters:
        //   routeName:
        //     The name of the route
        //
        //   routeValues:
        //     The parameters for a route.
        //
        // Returns:
        //     The redirect-to-route result object.
        protected internal RedirectToRouteResult RedirectToRoute(string routeName, object routeValues);
        //
        // Summary:
        //     Redirects to the specified route using the route name and route dictionary.
        //
        // Parameters:
        //   routeName:
        //     The name of the route
        //
        //   routeValues:
        //     The parameters for a route.
        //
        // Returns:
        //     The redirect-to-route result object.
        protected internal virtual RedirectToRouteResult RedirectToRoute(string routeName, RouteValueDictionary routeValues);
        //
        // Summary:
        //     Updates the specified model instance using values from the controller's current
        //     value provider.
        //
        // Parameters:
        //   model:
        //     The model instance to update.
        //
        // Type parameters:
        //   TModel:
        //     The type of the model object.
        //
        // Returns:
        //     true if the update is successful; otherwise, false.
        //
        // Exceptions:
        //   System.ArgumentNullException:
        //     The model parameter or the System.Web.Mvc.ControllerBase.ValueProvider property
        //     is null.
        protected internal bool TryUpdateModel(TModel model) where TModel : class;
        //
        // Summary:
        //     Updates the specified model instance using values from the value provider.
        //
        // Parameters:
        //   model:
        //     The model instance to update.
        //
        //   valueProvider:
        //     A dictionary of values that is used to update the model.
        //
        // Type parameters:
        //   TModel:
        //     The type of the model object.
        //
        // Returns:
        //     true if the update is successful; otherwise, false.
        protected internal bool TryUpdateModel(TModel model, IValueProvider valueProvider) where TModel : class;
        //
        // Summary:
        //     Updates the specified model instance using values from the controller's current
        //     value provider and a prefix.
        //
        // Parameters:
        //   model:
        //     The model instance to update.
        //
        //   prefix:
        //     The prefix to use when looking up values in the value provider.
        //
        // Type parameters:
        //   TModel:
        //     The type of the model object.
        //
        // Returns:
        //     true if the update is successful; otherwise, false.
        //
        // Exceptions:
        //   System.ArgumentNullException:
        //     The model parameter or the System.Web.Mvc.ControllerBase.ValueProvider property
        //     is null.
        protected internal bool TryUpdateModel(TModel model, string prefix) where TModel : class;
        //
        // Summary:
        //     Updates the specified model instance using values from the controller's current
        //     value provider and included properties.
        //
        // Parameters:
        //   model:
        //     The model instance to update.
        //
        //   includeProperties:
        //     A list of properties of the model to update.
        //
        // Type parameters:
        //   TModel:
        //     The type of the model object.
        //
        // Returns:
        //     true if the update is successful; otherwise, false.
        //
        // Exceptions:
        //   System.ArgumentNullException:
        //     The model parameter or the System.Web.Mvc.ControllerBase.ValueProvider property
        //     is null.
        protected internal bool TryUpdateModel(TModel model, string[] includeProperties) where TModel : class;
        //
        // Summary:
        //     Updates the specified model instance using values from the value provider
        //     and a prefix.
        //
        // Parameters:
        //   model:
        //     The model instance to update.
        //
        //   prefix:
        //     The prefix to use when looking up values in the value provider.
        //
        //   valueProvider:
        //     A dictionary of values that is used to update the model.
        //
        // Type parameters:
        //   TModel:
        //     The type of the model object.
        //
        // Returns:
        //     true if the update is successful; otherwise, false.
        protected internal bool TryUpdateModel(TModel model, string prefix, IValueProvider valueProvider) where TModel : class;
        //
        // Summary:
        //     Updates the specified model instance using values from the controller's current
        //     value provider, a prefix, and included properties.
        //
        // Parameters:
        //   model:
        //     The model instance to update.
        //
        //   prefix:
        //     The prefix to use when looking up values in the value provider.
        //
        //   includeProperties:
        //     A list of properties of the model to update.
        //
        // Type parameters:
        //   TModel:
        //     The type of the model object.
        //
        // Returns:
        //     true if the update is successful; otherwise, false.
        //
        // Exceptions:
        //   System.ArgumentNullException:
        //     The model parameter or the System.Web.Mvc.ControllerBase.ValueProvider property
        //     is null.
        protected internal bool TryUpdateModel(TModel model, string prefix, string[] includeProperties) where TModel : class;
        //
        // Summary:
        //     Updates the specified model instance using values from the value provider
        //     and a list of properties to include.
        //
        // Parameters:
        //   model:
        //     The model instance to update.
        //
        //   includeProperties:
        //     A list of properties of the model to update.
        //
        //   valueProvider:
        //     A dictionary of values that is used to update the model.
        //
        // Type parameters:
        //   TModel:
        //     The type of the model object.
        //
        // Returns:
        //     true if the update is successful; otherwise, false.
        protected internal bool TryUpdateModel(TModel model, string[] includeProperties, IValueProvider valueProvider) where TModel : class;
        //
        // Summary:
        //     Updates the specified model instance using values from the value provider,
        //     a prefix, and included properties.
        //
        // Parameters:
        //   model:
        //     The model instance to update.
        //
        //   prefix:
        //     The prefix to use when looking up values in the value provider.
        //
        //   includeProperties:
        //     A list of properties of the model to update.
        //
        //   valueProvider:
        //     A dictionary of values that is used to update the model.
        //
        // Type parameters:
        //   TModel:
        //     The type of the model object.
        //
        // Returns:
        //     true if the update is successful; otherwise, false.
        protected internal bool TryUpdateModel(TModel model, string prefix, string[] includeProperties, IValueProvider valueProvider) where TModel : class;
        //
        // Summary:
        //     Updates the specified model instance using values from the controller's current
        //     value provider, a prefix, a list of properties to exclude, and a list of
        //     properties to include.
        //
        // Parameters:
        //   model:
        //     The model instance to update.
        //
        //   prefix:
        //     The prefix to use when looking up values in the value provider
        //
        //   includeProperties:
        //     A list of properties of the model to update.
        //
        //   excludeProperties:
        //     A list of properties to explicitly exclude from the update. These are excluded
        //     even if they are listed in the includeProperties parameter list.
        //
        // Type parameters:
        //   TModel:
        //     The type of the model object.
        //
        // Returns:
        //     true if the update is successful; otherwise, false.
        //
        // Exceptions:
        //   System.ArgumentNullException:
        //     The model parameter or the System.Web.Mvc.ControllerBase.ValueProvider property
        //     is null.
        protected internal bool TryUpdateModel(TModel model, string prefix, string[] includeProperties, string[] excludeProperties) where TModel : class;
        //
        // Summary:
        //     Updates the specified model instance using values from the value provider,
        //     a prefix, a list of properties to exclude , and a list of properties to include.
        //
        // Parameters:
        //   model:
        //     The model instance to update.
        //
        //   prefix:
        //     The prefix to use when looking up values in the value provider.
        //
        //   includeProperties:
        //     A list of properties of the model to update.
        //
        //   excludeProperties:
        //     A list of properties to explicitly exclude from the update. These are excluded
        //     even if they are listed in the includeProperties parameter list.
        //
        //   valueProvider:
        //     A dictionary of values that is used to update the model.
        //
        // Type parameters:
        //   TModel:
        //     The type of the model object.
        //
        // Returns:
        //     true if the update is successful; otherwise, false.
        protected internal bool TryUpdateModel(TModel model, string prefix, string[] includeProperties, string[] excludeProperties, IValueProvider valueProvider) where TModel : class;
        //
        // Summary:
        //     Validates the specified model instance.
        //
        // Parameters:
        //   model:
        //     The model instance to validate.
        //
        // Returns:
        //     true if the model validation is successful; otherwise, false.
        protected internal bool TryValidateModel(object model);
        //
        // Summary:
        //     Validates the specified model instance using an HTML prefix.
        //
        // Parameters:
        //   model:
        //     The model to validate.
        //
        //   prefix:
        //     The prefix to use when looking up values in the model provider.
        //
        // Returns:
        //     true if the model validation is successful; otherwise, false.
        protected internal bool TryValidateModel(object model, string prefix);
        //
        // Summary:
        //     Updates the specified model instance using values from the controller's current
        //     value provider.
        //
        // Parameters:
        //   model:
        //     The model instance to update.
        //
        // Type parameters:
        //   TModel:
        //     The type of the model object.
        //
        // Exceptions:
        //   System.InvalidOperationException:
        //     The model was not successfully updated.
        protected internal void UpdateModel(TModel model) where TModel : class;
        //
        // Summary:
        //     Updates the specified model instance using values from the value provider.
        //
        // Parameters:
        //   model:
        //     The model instance to update.
        //
        //   valueProvider:
        //     A dictionary of values that is used to update the model.
        //
        // Type parameters:
        //   TModel:
        //     The type of the model object.
        protected internal void UpdateModel(TModel model, IValueProvider valueProvider) where TModel : class;
        //
        // Summary:
        //     Updates the specified model instance using values from the controller's current
        //     value provider and a prefix.
        //
        // Parameters:
        //   model:
        //     The model instance to update.
        //
        //   prefix:
        //     A prefix to use when looking up values in the value provider.
        //
        // Type parameters:
        //   TModel:
        //     The type of the model object.
        protected internal void UpdateModel(TModel model, string prefix) where TModel : class;
        //
        // Summary:
        //     Updates the specified model instance using values from the controller object's
        //     current value provider.
        //
        // Parameters:
        //   model:
        //     The model instance to update.
        //
        //   includeProperties:
        //     A list of properties of the model to update.
        //
        // Type parameters:
        //   TModel:
        //     The type of the model object.
        protected internal void UpdateModel(TModel model, string[] includeProperties) where TModel : class;
        //
        // Summary:
        //     Updates the specified model instance using values from the value provider
        //     and a prefix.
        //
        // Parameters:
        //   model:
        //     The model instance to update.
        //
        //   prefix:
        //     The prefix to use when looking up values in the value provider.
        //
        //   valueProvider:
        //     A dictionary of values that is used to update the model.
        //
        // Type parameters:
        //   TModel:
        //     The type of the model object.
        protected internal void UpdateModel(TModel model, string prefix, IValueProvider valueProvider) where TModel : class;
        //
        // Summary:
        //     Updates the specified model instance using values from the controller's current
        //     value provider, a prefix, and included properties.
        //
        // Parameters:
        //   model:
        //     The model instance to update.
        //
        //   prefix:
        //     A prefix to use when looking up values in the value provider.
        //
        //   includeProperties:
        //     A list of properties of the model to update.
        //
        // Type parameters:
        //   TModel:
        //     The type of the model object.
        protected internal void UpdateModel(TModel model, string prefix, string[] includeProperties) where TModel : class;
        //
        // Summary:
        //     Updates the specified model instance using values from the value provider,
        //     a prefix, and a list of properties to include.
        //
        // Parameters:
        //   model:
        //     The model instance to update.
        //
        //   includeProperties:
        //     A list of properties of the model to update.
        //
        //   valueProvider:
        //     A dictionary of values that is used to update the model.
        //
        // Type parameters:
        //   TModel:
        //     The type of the model object.
        protected internal void UpdateModel(TModel model, string[] includeProperties, IValueProvider valueProvider) where TModel : class;
        //
        // Summary:
        //     Updates the specified model instance using values from the value provider,
        //     a prefix, and a list of properties to include.
        //
        // Parameters:
        //   model:
        //     The model instance to update.
        //
        //   prefix:
        //     The prefix to use when looking up values in the value provider.
        //
        //   includeProperties:
        //     A list of properties of the model to update.
        //
        //   valueProvider:
        //     A dictionary of values that is used to update the model.
        //
        // Type parameters:
        //   TModel:
        //     The type of the model object.
        protected internal void UpdateModel(TModel model, string prefix, string[] includeProperties, IValueProvider valueProvider) where TModel : class;
        //
        // Summary:
        //     Updates the specified model instance using values from the controller's current
        //     value provider, a prefix, a list of properties to exclude, and a list of
        //     properties to include.
        //
        // Parameters:
        //   model:
        //     The model instance to update.
        //
        //   prefix:
        //     A prefix to use when looking up values in the value provider.
        //
        //   includeProperties:
        //     A list of properties of the model to update.
        //
        //   excludeProperties:
        //     A list of properties to explicitly exclude from the update. These are excluded
        //     even if they are listed in the includeProperties list.
        //
        // Type parameters:
        //   TModel:
        //     The type of the model object.
        protected internal void UpdateModel(TModel model, string prefix, string[] includeProperties, string[] excludeProperties) where TModel : class;
        //
        // Summary:
        //     Updates the specified model instance using values from the value provider,
        //     a prefix, a list of properties to exclude, and a list of properties to include.
        //
        // Parameters:
        //   model:
        //     The model instance to update.
        //
        //   prefix:
        //     The prefix to use when looking up values in the value provider.
        //
        //   includeProperties:
        //     A list of properties of the model to update.
        //
        //   excludeProperties:
        //     A list of properties to explicitly exclude from the update. These are excluded
        //     even if they are listed in the includeProperties parameter list.
        //
        //   valueProvider:
        //     A dictionary of values that is used to update the model.
        //
        // Type parameters:
        //   TModel:
        //     The type of the model object.
        protected internal void UpdateModel(TModel model, string prefix, string[] includeProperties, string[] excludeProperties, IValueProvider valueProvider) where TModel : class;
        //
        // Summary:
        //     Validates the specified model instance.
        //
        // Parameters:
        //   model:
        //     The model to validate.
        protected internal void ValidateModel(object model);
        //
        // Summary:
        //     Validates the specified model instance using an HTML prefix.
        //
        // Parameters:
        //   model:
        //     The model to validate.
        //
        //   prefix:
        //     The prefix to use when looking up values in the model provider.
        protected internal void ValidateModel(object model, string prefix);
        //
        // Summary:
        //     Creates a System.Web.Mvc.ViewResult object that renders a view to the response.
        //
        // Returns:
        //     The view result that renders a view to the response.
        protected internal ViewResult View();
        //
        // Summary:
        //     Creates a System.Web.Mvc.ViewResult object that renders the specified System.Web.Mvc.IView
        //     object.
        //
        // Parameters:
        //   view:
        //     The view that is rendered to the response.
        //
        // Returns:
        //     The view result.
        protected internal ViewResult View(IView view);
        //
        // Summary:
        //     Creates a System.Web.Mvc.ViewResult object by using the model that renders
        //     a view to the response.
        //
        // Parameters:
        //   model:
        //     The model that is rendered by the view.
        //
        // Returns:
        //     The view result.
        protected internal ViewResult View(object model);
        //
        // Summary:
        //     Creates a System.Web.Mvc.ViewResult object by using the view name that renders
        //     a view.
        //
        // Parameters:
        //   viewName:
        //     The name of the view that is rendered to the response.
        //
        // Returns:
        //     The view result.
        protected internal ViewResult View(string viewName);
        //
        // Summary:
        //     Creates a System.Web.Mvc.ViewResult object that renders the specified System.Web.Mvc.IView
        //     object.
        //
        // Parameters:
        //   view:
        //     The view that is rendered to the response.
        //
        //   model:
        //     The model that is rendered by the view.
        //
        // Returns:
        //     The view result.
        protected internal virtual ViewResult View(IView view, object model);
        //
        // Summary:
        //     Creates a System.Web.Mvc.ViewResult object by using the view name and model
        //     that renders a view to the response.
        //
        // Parameters:
        //   viewName:
        //     The name of the view that is rendered to the response.
        //
        //   model:
        //     The model that is rendered by the view.
        //
        // Returns:
        //     The view result.
        protected internal ViewResult View(string viewName, object model);
        //
        // Summary:
        //     Creates a System.Web.Mvc.ViewResult object using the view name and master-page
        //     name that renders a view to the response.
        //
        // Parameters:
        //   viewName:
        //     The name of the view that is rendered to the response.
        //
        //   masterName:
        //     The name of the master page or template to use when the view is rendered.
        //
        // Returns:
        //     The view result.
        protected internal ViewResult View(string viewName, string masterName);
        //
        // Summary:
        //     Creates a System.Web.Mvc.ViewResult object using the view name, master-page
        //     name, and model that renders a view.
        //
        // Parameters:
        //   viewName:
        //     The name of the view that is rendered to the response.
        //
        //   masterName:
        //     The name of the master page or template to use when the view is rendered.
        //
        //   model:
        //     The model that is rendered by the view.
        //
        // Returns:
        //     The view result.
        protected internal virtual ViewResult View(string viewName, string masterName, object model);

MvC(1)

Mon, 09 Aug 2010 17:23:04 GMT

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Sat, 07 Aug 2010 12:47:20 GMT

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Sat, 17 Jul 2010 21:00:05 GMT

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Sun, 04 Jul 2010 18:15:14 GMT

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Fri, 25 Jun 2010 06:11:02 GMT

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Tue, 22 Jun 2010 10:03:24 GMT

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Tue, 22 Jun 2010 09:52:08 GMT

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Tcp/IP��ʹ��Э��˿ڽ��ݴ��͸�һ��ض�Ӧ�ó��Э��˿��һ��Ӧ�ó��Ľ��̵�ַ��ģ��ģ��Ҫ��һ��ͨ�ţ��ʹ��Э��˿ڣ�socket��ڴ��api��ʹ��socket��ӷ��Ҫָ��һ��˿ڸ��

Socket��

Stream Socket��׽�� Socket�ṩ˫��ظ��񣬳��ݡ�

Dgram socket��ݰ��׽�� ֧��˫��֤��Ŀɿ��ԡ��ظ��

Row socket ԭʼ�׽�� ʵײ�Э��

��socket ��C#

��ռ�:using System.Net;using System.Net.Socket;

��µ�socket��socketԭ�ͣ�

Public socket (AddressFamily addressFamily,SocketType sockettype,ProtocolType protocolType)

AddressFamily ��ָ��socket��ַ��Ѱַ��Inte.Network��ʾ��Ҫip�汾4�ĵ�ַ��Inte.NetworkV6��Ҫip�汾6�ĵ�ַ

SocketType��ָ��socket��Raw֧�ֻ��Э��ʣ�Stream֧�ֿɿ��˫�򣬻��ӵ��

ProtocolType��ʾsocket֧�ֵ��Э��

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IPEndPoint�ࣺIPEndPoint��췽�� λ��:System.Net

ԭ��:1) public IPEndPoint(IPAddress address,int port) 2)public IPEndPoint(long address,int port) ��1��int64��123456,��2�˿�int32

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��DNS��ʹ��Dns.Resolve��

ԭ�ͣ�public static IPHostEntry Resolve(string hostname) ��ƣ��IPHostEntry��ֵ��IPHostEntryΪInte.Net��ַ��Ϣ�ṩ��ṩ��IP��ַ�б��Ƶȡ�

Dns.GetHostByName��ȡ��

ԭ��:public static IPHostEntry GetHostByName(string hostname)

GetHostByAddress

ԭ�ͣ�1)public static IPHostEntry GetHostByAddress(IPAddress address) ��:IP��ַ 2)public static IPHostEntry GetHostByAddress(string address) IP��ַ��ʽ��ַ��

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Socket��Bind��,Listen��˿ڣ�,Accept��տͻ��˵��

Bind��ԭ��:public void Bind(EndPoint LocalEP)��Ϊ�� IPEndPoint

Listen:ԭ�ͣ�public void Listen(int backlog) ��ֵ��ֵ

accept:ԭ�ͣ�public socket accept() ��Ϊ�׽��ֶ��

VIM��ݼ�

Mon, 21 Jun 2010 13:37:22 GMT

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IAsyncResult �ӿ�

Thu, 10 Jun 2010 11:59:48 GMT

[ComVisibleAttribute(true)] 
public interface IAsyncResult

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֧�� IAsyncResult �ӿڵĶ���洢�첽������״̬��Ϣ�����ṩͬ�������������߳��ڲ������ʱ��ֹ��

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Fri, 04 Jun 2010 16:53:20 GMT

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Sat, 05 Jun 2010 03:10:22 GMT

public delegate void SendOrPostCallback(
	Object state
)

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SendOrPostCallback ��ʾ��Ϣ��ȵ�ͬ��ʱҪִ�еĻص��ί�У��ǽ��ص��ݸ�SendOrPostCallback ��캯��ķ��д˴��ʾ��ǩ��

Ҫ��һ�� void ��ͷ��ֵ�ģ�˵��ˣ��޷��ֵ�ģ�� object�ģ�Ҳ��˵��봫ɶ��ʹ�ɶ��޷��ˣ��߶Ⱥܴ� ��һ�£��ӣ��Ժܺõ�֤��Ӧ�õĺô��

// Visual C#

using System;
using System.Threading;

namespace SynchronizationContextSampleCS
{
    class BankAccount
    {
        public decimal balance;
        public void Deposit(decimal amount)
        {
            balance += amount;
        }
        public void Withdraw(decimal amount)
        {
            balance -= amount;
        }
    }
    class Program
    {
        static BankAccount account;
        static void Main(string[] args)
        {
            account = new BankAccount();
            SendOrPostCallback deposit = new SendOrPostCallback(Deposit);
            SendOrPostCallback withdraw = new SendOrPostCallback(Withdraw);
            SynchronizationContext ctx = new SynchronizationContext();
            ctx.Post(deposit, 500);
            ctx.Post(withdraw, 500);
            Console.ReadLine();
        }
        static void Withdraw(object state)
        {
            Console.WriteLine("Withdraw: current balance = {0:C}", account.balance);
            account.Withdraw(decimal.Parse(state.ToString()));
            Console.WriteLine("Withdraw: new balance = {0:C}", account.balance);
        }
        static void Deposit(object state)
        {
            Console.WriteLine("Withdraw: current balance = {0:C}", account.balance);
            account.Deposit(decimal.Parse(state.ToString()));
            Console.WriteLine("Deposit: new balance = {0:C}", account.balance);
        }
    }
}

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http://blog.sina.com.cn/s/blog_5eded52b0100e583.html?retcode=0

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Fri, 04 Jun 2010 16:12:47 GMT

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printf("%d","%d\n",*p++,(*q)++);

p=&a,q=&a;

printf("%d","%d\n",*p++,(*q)++);

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