datatrigger

I have a generic control which displays an editor based on the type property inside a ViewModel. Currently it's implemented using Control , ControlTemplate and DataTrigger like this - <Control x:Name="MainControl" Grid.Column="1" TargetUpdated="OnTargetUpdated"> <Control.Style> <Style> <Style.Triggers> <DataTrigger Binding="{Binding Path=EditorType}" Value="{x:Static view:EditorType.Bool}"> <Setter Property="Control.Template" Value="{StaticResource boolTemplate}" /> </DataTrigger> <DataTrigger Binding="{Binding Path=EditorType}" Value="{x:Static view:EditorType.Text}"> <Setter Property=

I have the following xaml: <DockPanel> <DockPanel> <CheckBox IsChecked="{Binding Path=Test}" /> <CheckBox IsChecked="{Binding Path=Test}" /> </DockPanel> <DockPanel DockPanel.Dock="Left" Width="10" Background="Blue"> <DockPanel.Style> <Style> <Style.Triggers> <DataTrigger Binding="{Binding Path=Test}" Value="True"> <Setter Property="DockPanel.Background" Value="Yellow" /> </DataTrigger> </Style.Triggers> </Style> </DockPanel.Style> </DockPanel> </DockPanel> Now - the 2 checkboxes link properly - checking one will check the other - but the datatrigger is not firing at all. What am I doing wrong

I currently have a listbox that has its selected item bound to a property on my ViewModel. Whenever the selected item isn't null I want to perform an animation on it. However I keep getting the following error "Cannot freeze this Storyboard timeline tree for use across threads" and from research sort of understand why this is happening. However I am unsure of what approach I need to take to get the behavior I want. <Storyboard x:Key="ShowItemEdit"> <DoubleAnimation Storyboard.TargetName="lstItemList" Storyboard.TargetProperty="ListBox.Width" To="{Binding ActualWidth, ElementName=UserControl}"

The following DataTemplate.DataTrigger makes the age display red if it is equal to 30. How do I make the age display red if it is greater than 30? <DataTemplate DataType="{x:Type local:Customer}"> <Grid x:Name="MainGrid" Style="{StaticResource customerGridMainStyle}"> <Grid.ColumnDefinitions> <ColumnDefinition Width="100"/> <ColumnDefinition Width="150"/> </Grid.ColumnDefinitions> <Grid.RowDefinitions> <RowDefinition/> <RowDefinition/> <RowDefinition/> </Grid.RowDefinitions> <TextBlock Grid.Column="0" Grid.Row="0" Text="First Name" Margin="5"/> <TextBlock Grid.Column="1" Grid.Row="0" Text="

This is my scenario. I have 2 Properties. Type and State. Type is an Enum with 3 values eg, ball, car, arrow. State is an int which would accept 3 state values eg., -1, 0, 1. Also, I have 9 images for each state values. Like, if I select type as ball and value as -1, I want to display a Red color ball. If I select type as arrow and value as 1, I want to display a up arrow. etc., I'm able to do this in WPF. I created 3 DataTemplates with an empty Image. Then, I use DataTrigger to check and update the particular image for the selected StateValue. But, in silverlight how can I do this. I know, I

How can I provide multiple conditions for data trigger in WPF? Use MultiDataTrigger type <Style TargetType="ListBoxItem"> <Style.Triggers> <DataTrigger Binding="{Binding Path=State}" Value="WA"> <Setter Property="Foreground" Value="Red" /> </DataTrigger> <MultiDataTrigger> <MultiDataTrigger.Conditions> <Condition Binding="{Binding Path=Name}" Value="Portland" /> <Condition Binding="{Binding Path=State}" Value="OR" /> </MultiDataTrigger.Conditions> <Setter Property="Background" Value="Cyan" /> </MultiDataTrigger> </Style.Triggers> </Style> serine @jasonk - if you want to have "or" then negate