My question is similar to WPF Grid - How to apply a style for just one column? but applies to a GridView
inside of a ListView
I'm trying to apply a trigger that will change the color of text within a TextBlock
only in a given column within the GridView
. If I take out the line commented THIS
each textblock in the row is affected.
<ListView>
<ListView.Resources>
<Style TargetType="{x:Type TextBlock}">
<Setter Property="Foreground" Value="White" />
</Style>
</ListView.Resources>
<ListView.View>
<GridView x:Name="MyGridView" ColumnHeaderContainerStyle="{StaticResource GridViewColumnHeaderStyleNew}">
<GridViewColumn Width="90" Header="Name" DisplayMemberBinding="{Binding Name}"/>
<GridViewColumn Width="90" Header="Option" DisplayMemberBinding="{Binding Option}"/>
<GridViewColumn Width="90" Header="Dir" DisplayMemberBinding="{Binding Directory}"/>
<GridViewColumn Width="90" Header="Size" DisplayMemberBinding="{Binding Size}"/>
<GridViewColumn Width="90" Header="Status" >
<GridViewColumn.CellTemplate>
<DataTemplate>
<TextBlock Text="{Binding Status}">
<TextBlock.Style>
<Style TargetType="{x:Type TextBlock}">
<Setter Property="Foreground" Value="White" />
<Style.Triggers>
<DataTrigger Binding="{Binding Status}" Value="Overheating">
<DataTrigger.EnterActions>
<BeginStoryboard>
<Storyboard>
<ColorAnimation Storyboard.TargetProperty="Foreground.Color" From="White" To="Red" Duration="0:0:2" AutoReverse="True" RepeatBehavior="Forever" />
</Storyboard>
</BeginStoryboard>
</DataTrigger.EnterActions>
</DataTrigger>
</Style.Triggers>
</Style>
</TextBlock.Style>
</TextBlock>
</DataTemplate>
</GridViewColumn.CellTemplate>
</GridViewColumn>
</GridView>
</ListView.View>
</ListView>
What changes to that line would make it so that only the 5th column which contains the text block is affected by the multitrigger?
[EDIT 1] Added code for GridView
[EDIT 2] I modified the last GridViewColumn
to give it its own style
[EDIT 3] Removed the DisplayMemberBinding
and added a Setter
property... it works :).
Updated source code to reflect correct answer.
The easiest thing to do would be moving the style to the column's template:
<GridViewColumn Width="90" Header="Status">
<GridViewColumn.CellTemplate>
<DataTemplate>
<TextBlock Text="{Binding Status}">
<TextBlock.Style>
<!-- Style here without additional condition -->