I haven’t seen a tutorial on this exact problem, but i guess you can start by launching Expression Blend and putting a CheckBox on it. Then select the CheckBox, go to main menu – Object -> Edit Style -> Edit a Copy This will make Blend generate the default style of CheckBox so you’re able … Read more
You’re on the right track. You just need to create a Style and apply it to the ItemsControl.ItemContainerStyle. Then, in the style, specify a setter for the Grid.Row and Grid.Column. The ItemContainerStyle will get applied to the containers generated for each item.
Cut, Copy, and Paste are the common commands used any application. <TextBox CommandManager.PreviewExecuted=”textBox_PreviewExecuted” ContextMenu=”{x:Null}” /> In the above textbox code we can restrict these commands in PreviewExecuted event of CommandManager Class. In the code behind add the code below and your job is done. private void textBox_PreviewExecuted(object sender, ExecutedRoutedEventArgs e) { if (e.Command == ApplicationCommands.Copy … Read more
It is possible to bind commands with parameters to ListBoxItems without using code-behind or attached behaviors, simply by using InputBindings with a MouseBinding, as shown before in this answer. Example ListBox with MouseBinding for LeftDoubleClick: <ListBox ItemsSource=”{Binding MyDataSource}”> <ListBox.ItemTemplate> <DataTemplate> <TextBlock Text=”{Binding MySourceItemName}”> <TextBlock.InputBindings> <MouseBinding MouseAction=”LeftDoubleClick” Command=”{Binding DataContext.MyCommand, RelativeSource={RelativeSource AncestorType={x:Type ListBox}}}” CommandParameter=”{Binding MySourceItemId}” /> </TextBlock.InputBindings> … Read more
This works for me: Window parentWindow = Window.GetWindow(this);
look into App.xaml remove StartupUri=”MainWindow.xaml” add Startup=”Application_Startup” new event Handler <Application x:Class=”YourProject.App” xmlns=”http://schemas.microsoft.com/winfx/2006/xaml/presentation” xmlns:x=”http://schemas.microsoft.com/winfx/2006/xaml” Startup=”Application_Startup”> form code behind App.xaml.cs create Application_Startup like… private void Application_Startup(object sender, StartupEventArgs e) { //add some bootstrap or startup logic var identity = AuthService.Login(); if (identity == null) { LoginWindow login = new LoginWindow(); login.Show(); } else { MainWindow mainView … Read more
This is because of the padding inside the default ItemContainerStyle for ListBoxItem. To remove this you can override the ItemContainerStyle. For example just try the below Empty ItemContainerStyle to your ListBox and you can see the margin is no more. <ListBox > <ListBox.ItemsPanel> <ItemsPanelTemplate > <VirtualizingStackPanel IsItemsHost=”True” Orientation=”Horizontal”/> </ItemsPanelTemplate> </ListBox.ItemsPanel> <ListBox.ItemContainerStyle> <Style TargetType=”{x:Type ListBoxItem}”> <Setter … Read more
By default when a control receives the logical focus, FrameworkElement calls its own BringIntoView method (from within its OnGotFocus method if it has keyboard focus). That results in a RequestBringIntoView event being generated that bubbles up the element tree to allow ancestor elements to bring that portion of the element into view. The ScrollViewer listens … Read more
What you need to do is make sure the ToolTip on the control is of type ToolTip. Then you can set the IsOpen property to true like so: ToolTip tooltip = new ToolTip{ Content = “My Tooltip” }; NameTextBox.ToolTip = tooltip; tooltip.IsOpen = true;
<ListView.ItemContainerStyle> <Style TargetType=”ListViewItem”> <EventSetter Event=”MouseDoubleClick” Handler=”listViewItem_MouseDoubleClick” /> </Style> </ListView.ItemContainerStyle> The only difficulty then is if you are interested in the underlying object the listviewitem maps to e.g. private void listViewItem_MouseDoubleClick(object sender, MouseButtonEventArgs e) { ListViewItem item = sender as ListViewItem; object obj = item.Content; }