写文章
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using MySql.Data.MySqlClient;
public partial class User_UserLogAdd : System.Web.UI.Page
{
MySqlCommand mycomm;
//MySqlDataReader dr;
string strconn = ConfigurationManager.AppSettings["Mysqlstudb"];
MySqlConnection myco;
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
string IDUSE = Session["UserName"].ToString();
HiddenField1.Value = IDUSE;
Label3.Visible = false;
}
}
protected void Button1_Click(object sender, EventArgs e)
{
string Title_ = TextBox1.Text;
string Sort_ = DropDownList1.SelectedValue;
string WriteTime_ = System.DateTime.Now.ToString();
string Content_ = Editor1.Text;
string IDUSE_ = HiddenField1.Value;
if (Title == "")
{
TextBox1.Focus();
Label3.Visible = true;
Label3.Text = "标题不能为空";
}
else
{
if (CheckBox1.Checked == true && CheckBox2.Checked == true)
{
myco = new MySqlConnection(strconn);
myco.Open();
string sql = "insert into logtable(Title,Sort,WriteTime,Content,IDUSE,IsISO,IsPopup) values";
sql += "('" + Title_ + "','" + Sort_ + "','" + WriteTime_ + "','" + Content_ + "','" + IDUSE_ + "',true,true)";
mycomm = new MySqlCommand(sql, myco);
mycomm.CommandType = CommandType.Text;
mycomm.ExecuteNonQuery();
myco.Dispose();
myco.Close();
Response.Redirect("UserLogAddOK.aspx");
}
else if(CheckBox1.Checked == true && CheckBox2.Checked == false)
{
myco = new MySqlConnection(strconn);
myco.Open();
string sql = "insert into logtable(Title,Sort,WriteTime,Content,IDUSE,IsISO,IsPopup) values";
sql += "('" + Title_ + "','" + Sort_ + "','" + WriteTime_ + "','" + Content_ + "','" + IDUSE_ + "',true,false)";
mycomm = new MySqlCommand(sql, myco);
mycomm.CommandType = CommandType.Text;
mycomm.ExecuteNonQuery();
myco.Dispose();
myco.Close();
Response.Redirect("UserLogAddOK.aspx");
}
else if (CheckBox1.Checked == false && CheckBox2.Checked == true)
{
myco = new MySqlConnection(strconn);
myco.Open();
string sql = "insert into logtable(Title,Sort,WriteTime,Content,IDUSE,IsISO,IsPopup) values";
sql += "('" + Title_ + "','" + Sort_ + "','" + WriteTime_ + "','" + Content_ + "','" + IDUSE_ + "',false,true)";
mycomm = new MySqlCommand(sql, myco);
mycomm.CommandType = CommandType.Text;
mycomm.ExecuteNonQuery();
myco.Dispose();
myco.Close();
Response.Redirect("UserLogAddOK.aspx");
}
else if (CheckBox1.Checked == false && CheckBox2.Checked == false)
{
myco = new MySqlConnection(strconn);
myco.Open();
string sql = "insert into logtable(Title,Sort,WriteTime,Content,IDUSE,IsISO,IsPopup) values";
sql += "('" + Title_ + "','" + Sort_ + "','" + WriteTime_ + "','" + Content_ + "','" + IDUSE_ + "',false,false)";
mycomm = new MySqlCommand(sql, myco);
mycomm.CommandType = CommandType.Text;
mycomm.ExecuteNonQuery();
myco.Dispose();
myco.Close();
Response.Redirect("UserLogAddOK.aspx");
}
}
}
protected void Button2_Click(object sender, EventArgs e)
{
Response.Redirect("UserLogMan.aspx");
}
}
更新文章
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using MySql.Data.MySqlClient;
public partial class User_UserLogUpdate : System.Web.UI.Page
{
private MySqlCommand mycomm;
private MySqlDataReader dr;
private string strconn = ConfigurationManager.AppSettings["Mysqlstudb"];
private MySqlConnection myco;
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
myco = new MySqlConnection(strconn);
myco.Open();
string IDUSE_ = Session["UserName"].ToString();
HiddenField1.Value = IDUSE_;
string IDRizhi_ = Request.QueryString["IDRizhi"];
HiddenField2.Value = IDRizhi_;
string sql = "select * from logtable where IDRizhi='" + IDRizhi_ + "'";
mycomm = new MySqlCommand(sql, myco);
dr = mycomm.ExecuteReader();
while (dr.Read())
{
TextBox1.Text = dr["Title"].ToString();
Editor1.Text = dr["Content"].ToString();
}
mycomm.Dispose();
myco.Close();
Label3.Visible = false;
}
}
protected void Button1_Click(object sender, EventArgs e)
{
string Title_ = TextBox1.Text;
string Sort_ = DropDownList1.SelectedValue;
string WriteTime_ = System.DateTime.Now.ToString();
string Content_ = Editor1.Text;
string IDUSE_ = HiddenField1.Value;
string IDRizhi_ = HiddenField2.Value;
if (Title_ == "")
{
TextBox1.Focus();
Label3.Visible = true;
Label3.Text = "标题不能为空";
}
else
{
if (CheckBox1.Checked == true && CheckBox2.Checked == true)
{
myco = new MySqlConnection(strconn);
myco.Open();
string sql1="update logtable set ";
sql1 +="Title='"+ Title_ + "',Sort='"+ Sort_ +"' ,Content='"+ Content_ +"',";
sql1 += "IDUSE ='" + IDUSE_ + "',IsISO=true ,IsPopup=true ";
sql1 += "where IDRizhi=" + IDRizhi_ + "";
mycomm = new MySqlCommand(sql1, myco);
mycomm.CommandType = CommandType.Text;
mycomm.ExecuteReader();
myco.Dispose();
myco.Close();
Response.Redirect("UserLogUpdateOK.aspx");
}
else if (CheckBox1.Checked == true && CheckBox2.Checked == false)
{
myco = new MySqlConnection(strconn);
myco.Open();
string sql1 = "update logtable set ";
sql1 += "Title='" + Title_ + "',Sort='" + Sort_ + "' ,Content='" + Content_ + "',";
sql1 += "IDUSE ='" + IDUSE_ + "',IsISO=true ,IsPopup=false ";
sql1 += "where IDRizhi=" + IDRizhi_ + "";
mycomm = new MySqlCommand(sql1, myco);
mycomm.CommandType = CommandType.Text;
mycomm.ExecuteReader();
myco.Dispose();
myco.Close();
Response.Redirect("UserLogUpdateOK.aspx");
}
else if (CheckBox1.Checked == false && CheckBox2.Checked == true)
{
myco = new MySqlConnection(strconn);
myco.Open();
string sql1 = "update logtable set ";
sql1 += "Title='" + Title_ + "',Sort='" + Sort_ + "' ,Content='" + Content_ + "',";
sql1 += "IDUSE ='" + IDUSE_ + "',IsISO=false ,IsPopup=false ";
sql1 += "where IDRizhi=" + IDRizhi_ + "";
mycomm = new MySqlCommand(sql1, myco);
mycomm.CommandType = CommandType.Text;
mycomm.ExecuteReader();
myco.Dispose();
myco.Close();
Response.Redirect("UserLogUpdateOK.aspx");
}
else if (CheckBox1.Checked == false && CheckBox2.Checked == false)
{
myco = new MySqlConnection(strconn);
myco.Open();
string sql1 = "update logtable set ";
sql1 += "Title='" + Title_ + "',Sort='" + Sort_ + "' ,Content='" + Content_ + "',";
sql1 += "IDUSE ='" + IDUSE_ + "',IsISO=false ,IsPopup=false ";
sql1 += "where IDRizhi=" + IDRizhi_ + "";
mycomm = new MySqlCommand(sql1, myco);
mycomm.CommandType = CommandType.Text;
mycomm.ExecuteReader();
myco.Dispose();
myco.Close();
Response.Redirect("UserLogUpdateOK.aspx");
}
}
// string Title = TextBox1.Text;
// string Sort = DropDownList1.Text;
// string content = Editor1.Text;
// int IDRizhi = System.Convert.ToInt32(HiddenField1.Value);
// myco = new MySqlConnection(strconn);
// myco.Open();
// mycomm = new MySqlCommand("RizhiUpdate", myco);
// mycomm.CommandType = CommandType.StoredProcedure;
// MySqlParameter[] para = new MySqlParameter[]{
// new MySqlParameter("@Title_",MySqlDbType.VarChar ,50),
// new MySqlParameter("@Sort_",MySqlDbType.VarChar ,20),
// new MySqlParameter("@Content_",MySqlDbType.MediumText),
// new MySqlParameter("@IDRizhi_",MySqlDbType.Int32,11)
//};
// para[0].Value = Title;
// para[1].Value = Sort;
// para[2].Value = content;
// para[3].Value = IDRizhi;
// mycomm.Parameters.AddRange(para);
// mycomm.ExecuteNonQuery();
// mycomm.Dispose();
// myco.Close();
// Response.Redirect("UserLogUpdateOK.aspx");
}
protected void Button2_Click(object sender, EventArgs e)
{
Response.Redirect("UserLogMan.aspx");
}
}
管理页面
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using MySql.Data.MySqlClient;
public partial class User_UserLogMan : System.Web.UI.Page
{
private MySqlCommand mycomm;
private string strconn = ConfigurationManager.AppSettings["Mysqlstudb"];
private MySqlConnection myco;
private MySqlDataReader dr;
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
HiddenField1.Value = Session["UserName"].ToString();
Label1.Text = HiddenField1.Value;
Get_RiZhi();
}
}
protected void gt_kind(DropDownList ddl, string kindtype) //获取查询分类情况
{
myco = new MySqlConnection(strconn);
myco.Open();
mycomm = new MySqlCommand("kind_pro", myco);
mycomm.CommandType = CommandType.StoredProcedure;
MySqlParameter para = new MySqlParameter("@kindtype", MySqlDbType.VarChar, 10);
para.Value = kindtype;
mycomm.Parameters.Add(para);
dr = mycomm.ExecuteReader();
while (dr.Read())
{
ddl.Items.Add(new ListItem(dr["kind_name"].ToString(), dr["kind_id"].ToString()));
}
dr.Close();
mycomm.Dispose();
myco.Close();
}
protected void Button_IndexFirst_Click(object sender, EventArgs e)
{
pageIndexLab.Text = "1";
if (pageCountLab.Text.Equals("0"))
{
pageIndexLab.Text = "0";
}
Get_RiZhi();
}
protected void Button_IndexPrevious_Click(object sender, EventArgs e)
{
int pageIndex = System.Convert.ToInt32(pageIndexLab.Text.ToString());
pageIndex--;
if (pageIndex < 0)
{
pageIndex = 0;
}
pageIndexLab.Text = pageIndex.ToString();
Get_RiZhi();
}
protected void Button_IndexNext_Click(object sender, EventArgs e)
{
int pageIndex = System.Convert.ToInt32(pageIndexLab.Text.ToString());
int pageCount = System.Convert.ToInt32(pageCountLab.Text.ToString());
pageIndex++;
if (pageIndex > pageCount)
{
pageIndex = pageCount;
}
pageIndexLab.Text = pageIndex.ToString();
Get_RiZhi();
}
protected void Button_IndexLast_Click(object sender, EventArgs e)
{
int pageIndex = System.Convert.ToInt32(pageIndexLab.Text.ToString());
int pageCount = System.Convert.ToInt32(pageCountLab.Text.ToString());
pageIndex = pageCount;
pageIndexLab.Text = pageIndex.ToString();
Get_RiZhi();
}
protected void DropDownpage_SelectedIndexChanged(object sender, EventArgs e) //下拉转到第几页
{
pageIndexLab.Text = DropDownpage.SelectedValue;
Get_RiZhi();
}
protected void Get_RiZhi()
{
string iduse = Session["UserName"].ToString();
string IDRizhi_ = Request.QueryString["IDRizhi"];
int pageSize = 5;
int pageCount = 1;
int pageCountMod = 0;
int doCount = 0;
int pageIndex = System.Convert.ToInt32(pageIndexLab.Text.ToString());
string strWhere = "";
string fldName = "";
string tbName = "";
fldName = " * ";
tbName = " logtable ";
strWhere = "where iduse='" + iduse + "'";
myco = new MySqlConnection(strconn);
myco.Open();
mycomm = new MySqlCommand("GetRecordCount", myco);
mycomm.CommandType = CommandType.StoredProcedure;
MySqlParameter[] para = new MySqlParameter[]{
new MySqlParameter("@tbName",MySqlDbType.VarChar,800),
new MySqlParameter("@strWhere",MySqlDbType.VarChar,500)};
para[0].Value = tbName;
para[1].Value = strWhere;
mycomm.Parameters.AddRange(para);
dr = mycomm.ExecuteReader();
while (dr.Read())
{
pageCount = System.Convert.ToInt32(dr["countStr"].ToString());
recordLab.Text = pageCount.ToString();
pageCountMod = pageCount % pageSize;
pageCount = pageCount / pageSize;
if (pageCount == 0)
{
pageCount++;
}
else
{
if (pageCountMod != 0)
{
pageCount++;
}
}
pageCountLab.Text = pageCount.ToString();
}
if (pageIndex == 0)
{
pageIndex++;
}
dr.Close();
mycomm.Dispose();
mycomm = new MySqlCommand("GetRecordAsPage", myco);
mycomm.CommandType = CommandType.StoredProcedure;
para.Initialize();
para = new MySqlParameter[]{
new MySqlParameter("@tbName",MySqlDbType.VarChar,800),
new MySqlParameter("@fldName",MySqlDbType.VarChar,1000),
new MySqlParameter("@strWhere",MySqlDbType.VarChar,500),
new MySqlParameter("@pageIndex",MySqlDbType.Int32),
new MySqlParameter("@pageSize",MySqlDbType.Int32),
new MySqlParameter("@orderType",MySqlDbType.Int16),
new MySqlParameter("@sortName",MySqlDbType.VarChar,50)};
para[0].Value = tbName;
para[1].Value = fldName;
para[2].Value = strWhere;
para[3].Value = pageIndex;
para[4].Value = pageSize;
para[5].Value = 1; //0:asc 1:desc降序
para[6].Value = "WriteTime";
mycomm.Parameters.AddRange(para);
MySqlDataAdapter myadap = new MySqlDataAdapter(mycomm);
DataSet ds = new DataSet();
myadap.Fill(ds);
DataList1.DataSource = ds.Tables[0];
DataList1.DataKeyField = "IDRizhi";
DataList1.DataBind();
myadap.Dispose();
mycomm.Dispose();
myco.Close();
DropDownpage.Items.Clear();
if (pageCount != 0)
{
doCount = 0;
while (doCount < pageCount)
{
doCount++;
DropDownpage.Items.Add(new ListItem(doCount.ToString() + "页", doCount.ToString()));
}
}
if (pageIndex == 1)
{
Button_IndexFirst.Enabled = false;
Button_IndexPrevious.Enabled = false;
Button_IndexNext.Enabled = true;
Button_IndexLast.Enabled = true;
}
else if (pageIndex == pageCount)
{
Button_IndexFirst.Enabled = true;
Button_IndexPrevious.Enabled = true;
Button_IndexNext.Enabled = false;
Button_IndexLast.Enabled = false;
}
else
{
Button_IndexFirst.Enabled = true;
Button_IndexPrevious.Enabled = true;
Button_IndexNext.Enabled = true;
Button_IndexLast.Enabled = true;
}
if (pageCount == 0 || pageCount == 1)
{
pageIndex = pageCount;
Button_IndexFirst.Enabled = false;
Button_IndexPrevious.Enabled = false;
Button_IndexNext.Enabled = false;
Button_IndexLast.Enabled = false;
DropDownpage.Enabled = false;
}
else
{
DropDownpage.Enabled = true;
}
pageIndexLab.Text = pageIndex.ToString();
if (pageIndex != 0)
{
DropDownpage.SelectedItem.Selected = false;
DropDownpage.Items.FindByValue(pageIndex.ToString()).Selected = true;
}
}
protected void DataList1_ItemDataBound(object source, DataListItemEventArgs e)
{
((LinkButton)e.Item.Controls[0].FindControl("LinkButton1")).Attributes.Add("onclick", "return confirm('您确定要删除吗？')");
}
protected void DataList1_DeleteCommand(object source, DataListCommandEventArgs e)
{
int IDRizhi_ = Int32.Parse(DataList1.DataKeys[e.Item.ItemIndex].ToString());
myco = new MySqlConnection(strconn);
myco.Open();
string sql = "delete from logtable where IDRizhi=" + IDRizhi_ + "";
mycomm = new MySqlCommand(sql, myco);
dr = mycomm.ExecuteReader();
mycomm.Dispose();
Get_RiZhi();
}
}
查询页面
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using MySql.Data.MySqlClient;
public partial class User_UserLogQue : System.Web.UI.Page
{
private MySqlCommand mycomm;
private MySqlDataReader dr;
private string strconn = ConfigurationManager.AppSettings["Mysqlstudb"];
private MySqlConnection myco;
protected void Page_Load(object sender, EventArgs e)
{
//Button_IndexFirst.Visible = false;
//Button_IndexPrevious.Visible = false;
//Button_IndexNext.Visible = false;
//Label11.Visible = false;
//recordLab.Visible = false;
//Label4.Visible = false;
//pageIndexLab.Visible = false;
//Label6.Visible = false;
//pageCountLab.Visible = false;
//Label10.Visible = false;
//DropDownpage.Visible = false;
//Button_IndexLast.Visible = false;
//DataList1.Visible = false;
if (!IsPostBack)
{
gt_kind(DropDownList1, "rizhi");
start();
}
}
protected void start()
{
string kind_id = DropDownList1.SelectedValue;
if (kind_id.Equals("A7")) // 按标题查询
{
TextBox1.Visible = true;
CodefanCalendar1.Visible = false;
CodefanCalendar2.Visible = false;
Label1.Visible = false;
}
else if (kind_id.Equals("A8")) //按日期查询
{
TextBox1.Visible = false;
CodefanCalendar1.Visible = true;
CodefanCalendar2.Visible = true;
Label1.Visible = true;
}
}
protected void gt_kind(DropDownList ddl, string kindtype) //获取查询分类情况
{
myco = new MySqlConnection(strconn);
myco.Open();
mycomm = new MySqlCommand("kind_pro", myco);
mycomm.CommandType = CommandType.StoredProcedure;
MySqlParameter para = new MySqlParameter("@kindtype", MySqlDbType.VarChar, 10);
para.Value = kindtype;
mycomm.Parameters.Add(para);
dr = mycomm.ExecuteReader();
while (dr.Read())
{
ddl.Items.Add(new ListItem(dr["kind_name"].ToString(), dr["kind_id"].ToString()));
}
dr.Close();
mycomm.Dispose();
myco.Close();
}
protected void DataList1_ItemDataBound(object source, DataListItemEventArgs e)
{
((LinkButton)e.Item.Controls[0].FindControl("LinkButton1")).Attributes.Add("onclick", "return confirm('您确定要删除吗？')");
}
protected void DataList1_DeleteCommand(object source, DataListCommandEventArgs e)
{
int IDRizhi_ = Int32.Parse(DataList1.DataKeys[e.Item.ItemIndex].ToString());
myco = new MySqlConnection(strconn);
myco.Open();
string sql = "delete from logtable where IDRizhi=" + IDRizhi_ + "";
mycomm = new MySqlCommand(sql, myco);
dr = mycomm.ExecuteReader();
mycomm.Dispose();
Get_RiZhi();
}
protected void Button_IndexFirst_Click(object sender, EventArgs e)
{
pageIndexLab.Text = "1";
if (pageCountLab.Text.Equals("0"))
{
pageIndexLab.Text = "0";
}
Get_RiZhi();
}
protected void Button_IndexPrevious_Click(object sender, EventArgs e)
{
int pageIndex = System.Convert.ToInt32(pageIndexLab.Text.ToString());
pageIndex--;
if (pageIndex < 0)
{
pageIndex = 0;
}
pageIndexLab.Text = pageIndex.ToString();
Get_RiZhi();
}
protected void Button_IndexNext_Click(object sender, EventArgs e)
{
int pageIndex = System.Convert.ToInt32(pageIndexLab.Text.ToString());
int pageCount = System.Convert.ToInt32(pageCountLab.Text.ToString());
pageIndex++;
if (pageIndex > pageCount)
{
pageIndex = pageCount;
}
pageIndexLab.Text = pageIndex.ToString();
Get_RiZhi();
}
protected void Button_IndexLast_Click(object sender, EventArgs e)
{
int pageIndex = System.Convert.ToInt32(pageIndexLab.Text.ToString());
int pageCount = System.Convert.ToInt32(pageCountLab.Text.ToString());
pageIndex = pageCount;
pageIndexLab.Text = pageIndex.ToString();
Get_RiZhi();
}
protected void DropDownpage_SelectedIndexChanged(object sender, EventArgs e) //下拉转到第几页
{
pageIndexLab.Text = DropDownpage.SelectedValue;
Get_RiZhi();
}
protected void Get_RiZhi()
{
string iduse = Session["UserName"].ToString();
string kind_id = DropDownList1.SelectedValue;
string time1 = CodefanCalendar1.Text;
string time2 = CodefanCalendar2.Text;
int pageSize = 5;
int pageCount = 1;
int pageCountMod = 0;
int doCount = 0;
int pageIndex = System.Convert.ToInt32(pageIndexLab.Text.ToString());
string strWhere = "";
string fldName = "";
string tbName = "";
string title = "%" + TextBox1.Text + "%";
fldName = " * ";
tbName = " logtable ";
if (kind_id.Equals("A7"))
{
strWhere = " where iduse='" + iduse + "'";
strWhere += " and Title like '" + title + "'";
}
else if (kind_id.Equals("A8"))
{
if (CodefanCalendar1.Text.ToString().Equals(CodefanCalendar2.Text.ToString()))
{
strWhere = " where iduse='" + iduse + "'";
string sametime = "%" + CodefanCalendar1.Text + "%";
strWhere += " and WriteTime like '" + sametime + "'";
}
// strWhere = " where iduse='" + iduse + "'";
//strWhere+=" and WriteTime between '" + time1 + "' and '" + time2 + "'";
}
myco = new MySqlConnection(strconn);
myco.Open();
mycomm = new MySqlCommand("GetRecordCount", myco);
mycomm.CommandType = CommandType.StoredProcedure;
MySqlParameter[] para = new MySqlParameter[]{
new MySqlParameter("@tbName",MySqlDbType.VarChar,800),
new MySqlParameter("@strWhere",MySqlDbType.VarChar,500)};
para[0].Value = tbName;
para[1].Value = strWhere;
mycomm.Parameters.AddRange(para);
dr = mycomm.ExecuteReader();
while (dr.Read())
{
pageCount = System.Convert.ToInt32(dr["countStr"].ToString());
recordLab.Text = pageCount.ToString();
pageCountMod = pageCount % pageSize;
pageCount = pageCount / pageSize;
if (pageCount == 0)
{
pageCount++;
}
else
{
if (pageCountMod != 0)
{
pageCount++;
}
}
pageCountLab.Text = pageCount.ToString();
}
if (pageIndex == 0)
{
pageIndex++;
}
dr.Close();
mycomm.Dispose();
mycomm = new MySqlCommand("GetRecordAsPage", myco);
mycomm.CommandType = CommandType.StoredProcedure;
para.Initialize();
para = new MySqlParameter[]{
new MySqlParameter("@tbName",MySqlDbType.VarChar,800),
new MySqlParameter("@fldName",MySqlDbType.VarChar,1000),
new MySqlParameter("@strWhere",MySqlDbType.VarChar,500),
new MySqlParameter("@pageIndex",MySqlDbType.Int32),
new MySqlParameter("@pageSize",MySqlDbType.Int32),
new MySqlParameter("@orderType",MySqlDbType.Int16),
new MySqlParameter("@sortName",MySqlDbType.VarChar,50)};
para[0].Value = tbName;
para[1].Value = fldName;
para[2].Value = strWhere;
para[3].Value = pageIndex;
para[4].Value = pageSize;
para[5].Value = 1; //0:asc 1:desc降序
para[6].Value = "WriteTime";
mycomm.Parameters.AddRange(para);
MySqlDataAdapter myadap = new MySqlDataAdapter(mycomm);
DataSet ds = new DataSet();
myadap.Fill(ds);
DataList1.DataSource = ds.Tables[0].DefaultView;
DataList1.DataKeyField = "IDRizhi";
DataList1.DataBind();
myadap.Dispose();
mycomm.Dispose();
myco.Close();
DropDownpage.Items.Clear();
if (pageCount != 0)
{
doCount = 0;
while (doCount < pageCount)
{
doCount++;
DropDownpage.Items.Add(new ListItem(doCount.ToString() + "页", doCount.ToString()));
}
}
if (pageIndex == 1)
{
Button_IndexFirst.Enabled = false;
Button_IndexPrevious.Enabled = false;
Button_IndexNext.Enabled = true;
Button_IndexLast.Enabled = true;
}
else if (pageIndex == pageCount)
{
Button_IndexFirst.Enabled = true;
Button_IndexPrevious.Enabled = true;
Button_IndexNext.Enabled = false;
Button_IndexLast.Enabled = false;
}
else
{
Button_IndexFirst.Enabled = true;
Button_IndexPrevious.Enabled = true;
Button_IndexNext.Enabled = true;
Button_IndexLast.Enabled = true;
}
if (pageCount == 0 || pageCount == 1)
{
pageIndex = pageCount;
Button_IndexFirst.Enabled = false;
Button_IndexPrevious.Enabled = false;
Button_IndexNext.Enabled = false;
Button_IndexLast.Enabled = false;
DropDownpage.Enabled = false;
}
else
{
DropDownpage.Enabled = true;
}
pageIndexLab.Text = pageIndex.ToString();
if (pageIndex != 0)
{
DropDownpage.SelectedItem.Selected = false;
DropDownpage.Items.FindByValue(pageIndex.ToString()).Selected = true;
}
}
protected void ImageButton1_Click(object sender, ImageClickEventArgs e)
{
string kind_id = DropDownList1.SelectedValue;
if (kind_id.Equals("A7")) // 按标题查询
{
if (TextBox1.Text == "")
{
Label2.Text = "请输入文件标题";
}
else
{
Get_RiZhi();
}
}
else if (kind_id.Equals("A8")) //按日期查询
{
if (CodefanCalendar1.Text == "" || CodefanCalendar2.Text == "")
{
Label2.Text = "请输入创建时间范围";
}
else
{
Get_RiZhi();
}
}
}
protected void DropDownList1_SelectedIndexChanged(object sender, EventArgs e)
{
start();
}
}
