private void myListView_MouseDoubleClick(object sender, MouseButtonEventArgs e) { // 在这里编写双击事件的处理代码 // 例如,获取双击行的数据 var selectedPerson = myListView.SelectedItem as Person; if (selectedPerson != null) { Mes
How do I add a row double-click event handler to ListView/GridView? How do I bind a button's IsEnabled property to a field in the MainWindow class? How do I bind Visibility to a boolean DependencyProperty in XAML? How do i block input (mouse/keyboard) events from being passed c...
将ListView用于CellTemplate时,强制DataGrid进入编辑模式 、、、 大家好, </ListView> <DataTemplate x:Key="LimitsEditingTemplate"> <toolkit:DataGrid 浏览7提问于2010-08-17得票数 1 回答已采纳 1回答 获得选定的行值 、、、 我试图从WPF中的DataGrid中获取所选的行值,事实证明这是非常令人沮丧的。不过,在Wi...
<Button Margin="10" Padding="5" Click="cmd_SetSmall">Set to Small</Button> <Button Margin="10" Padding="5" Click="cmd_SetNormal">Set to Normal</Button> <Button Margin="10" Padding="5" Click="cmd_SetLarge">Set to Large</Button> </StackPanel> </StackPanel> </Window> 此时后台C...
How do I add a mouse click event to a label? How do I add a row double-click event handler to ListView/GridView? How do I bind a button's IsEnabled property to a field in the MainWindow class? How do I bind Visibility to a boolean DependencyProperty in XAML? How do i block in...
可以将Width属性设置为Double.NaN以产生相同的效果。 选择行项目。 用户可以在GridView中选择一个或多个项目。 如果要更改所选项目的Style,请参阅使用触发器设置 ListView中的选定项样式。 滚动以查看最初在屏幕上不可见的内容。 如果GridView的大小不足以显示所有项,则用户可以使用ScrollViewer控件提供的滚动条水平或...
1privatevoidButton_Click(objectsender, RoutedEventArgs e)2{3varper =this.FindResource("per")asPerson;4MessageBox.Show(per.PerChild.PerName);5} //////string类型转换Person转换器///publicclassStringToPersonTypeConverter : TypeConverter {publicoverrideobjectConvertFrom...
· a memory dump of the actual memory. The tooltip content can be any WPF content, so I can have the memory dump be in a monospace font to align the columns of hex values. Sure, this is a lot of info for a tip: the user merely needs to double click the item or c...
WPF中UI虚拟化是通过VirtualizingStackPanel容器实现的。像ListBox、ListView和DataGrid都自动使用VirtualizingStackPanel面板布局它们的子元素,所以,这些控件都默认支持虚拟化功能。然而,ComboBox需要支持虚拟化支持,必须明确提供新的ItemPanelTemplate添加虚拟化支持,具体实现如下所示:...
<cx:WxCheckBox IsChecked="{Binding ShowIcon}" Content="Template" CheckBoxType="Normal" cx:ExtendElement.IconHeight="10" cx:ExtendElement.IconWidth="10"/> </DataTemplate> </GridViewColumn.CellTemplate> </GridViewColumn> </GridView> </ListView.View> </cx:WxListView> </StackPanel> </User...