WPF contextMenus应用

1、在MainWindow.xaml添加Window.Resources

<Window.Resources>
        <ContextMenu x:Key ="rightKeyMenu">
            <MenuItem Header="人员资料" Name="ItemUser"  />
            <MenuItem Header="选项" Name ="ItemDrawOption"  />
            <Separator />
            <MenuItem Header="关闭" Name="ItemClose"  />
        </ContextMenu>
    </Window.Resources>

2、在大纲视图中选中对应Item，设置并编辑其click事件

private void ItemUser_Click(object sender, RoutedEventArgs e)
{
     User myUser = new User();
     myUser.ShowDialog();
}

3、将ContextMenu与寄托的母体产生关联

本将是将ContextMenu关联到grid的右键事件中弹出。

private void gridAll_MouseRightButtonDown(object sender, MouseButtonEventArgs e)
{
    ContextMenu cm = this.FindResource("rightKeyMenu") as ContextMenu;
    cm.PlacementTarget = sender as Grid;
    cm.IsOpen = true;
}

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