You need to set FocusVisualStyle of each ListBoxItem to null. Steps are bellow 1) Create ItemContainerStyle for the ListBox <Style x:Key=”ListBoxItemStyle1″ TargetType=”{x:Type ListBoxItem}”> <Setter Property=”FocusVisualStyle” Value=”{x:Null}”/> …. 2) Set that style to Listbox <ListBox ItemContainerStyle=”{DynamicResource ListBoxItemStyle1}”
I wrote a set of attached properties to automatically sort a GridView, you can check it out here. It doesn’t handle the up/down arrow, but it could easily be added. <ListView ItemsSource=”{Binding Persons}” IsSynchronizedWithCurrentItem=”True” util:GridViewSort.AutoSort=”True”> <ListView.View> <GridView> <GridView.Columns> <GridViewColumn Header=”Name” DisplayMemberBinding=”{Binding Name}” util:GridViewSort.PropertyName=”Name”/> <GridViewColumn Header=”First name” DisplayMemberBinding=”{Binding FirstName}” util:GridViewSort.PropertyName=”FirstName”/> <GridViewColumn Header=”Date of birth” DisplayMemberBinding=”{Binding DateOfBirth}” … Read more
OneWay: Use this when you want the bound property to update the user interface. TwoWay: This has the same behavior as OneWay and OneWayToSource combined. The bound property will update the user interface, and changes in the user interface will update the bound property (You would use this with a TextBox or a Checkbox, for … Read more
I found this WPF Binding CheatSheet a few months back and find it very useful, especially for anyone learning WPF. There are some spelling mistakes within it, but it is still quite good. Here is a small excerpt (which is supposed to have tabular formatting): Basic Binding {Binding} Bind to current DataContext. {Binding Name} Bind … Read more
Ok amigo, so I took about 15-20mins this morning to go ahead and throw together a few random examples of styles I’ve used in the past for notification type stuff. I’m guessing the mock you show is just a real rough example, so without knowing more precisely what it looks like it’s difficult to match … Read more
You should modify the TextBox style so it shows what’s wrong with the property. Here is a simple example that shows the error as tooltip: <Style TargetType=”TextBox”> <Style.Triggers> <Trigger Property=”Validation.HasError” Value=”true”> <Setter Property=”ToolTip” Value=”{Binding RelativeSource={RelativeSource Self}, Path=(Validation.Errors).CurrentItem.ErrorContent}” /> </Trigger> </Style.Triggers> </Style> Just put it inside Application.Resources from your app.xaml file and it will be aplied … Read more
Yes, that works, I am using the WindowsFormsHost in a wpf project to wrap the ReportViewer. In the ViewModel I am creating the WindowsFormsHost and the ReportViewer: WindowsFormsHost windowsFormsHost = new WindowsFormsHost(); reportViewer = new ReportViewer(); windowsFormsHost.Child = reportViewer; this.Viewer = windowsFormsHost and in the View I am using a ContentPresenter to display it, by … Read more
Add the UpdateSourceTrigger to your TextBox with the value PropertyChanged. The default behavior of the Textbox is to update the source, when it´s lost focus. <TextBox Text=”{Binding MyText, UpdateSourceTrigger=PropertyChanged}”/>
You’re looking for MultiBinding. Your XAML will look something like this: <TextBlock> <TextBlock.Text> <MultiBinding Converter=”{StaticResource myConverter}”> <Binding Path=”myFirst.Value” /> <Binding Path=”mySecond.Value” /> </MultiBinding> </TextBlock.Text> </TextBlock> With reasonable replacements for myConverter, myFirst.Value, and mySecond.Value.
I found that removing the menu items that are scope depended from the FocusScope of the menu causes the textbox to lose focus correctly. I wouldn’t think this applies to ALL items in Menu, but certainly for a save or validate action. <Menu FocusManager.IsFocusScope=”False” >