Question

I’m defining a datagrid’s RowDetailsTemplate in the following way:

RowDetailsTemplate='{StaticResource defaultTemplate}’

where

<UserControl.Resources>     <DataTemplate x:Key='defaultTemplate'>         <StackPanel>             <TextBlock Text='default' x:Name='_txt' />         </StackPanel>     </DataTemplate>     <DataTemplate x:Key='otherTemplate'>         <StackPanel>             <TextBlock Text='other' x:Name='_txt' />         </StackPanel>     </DataTemplate> </UserControl.Resources> 

Is there a way to programatically define which of the two above DataTemplates a given row is to use (perhaps in the LoadingRowDetails() event)?

Answer 1

You can add the following code in your LoadingRowDetails event, obviously replacing my useless If condition with your own:

    If 1 = 1 Then         e.Row.DetailsTemplate = CType(Resources('defaultTemplate'), DataTemplate)     Else         e.Row.DetailsTemplate = CType(Resources('otherTemplate'), DataTemplate)     End If