WPF datatemplate command

I've got a datatemplate for a tabcontrol's itemtemplate as follows;

<DataTemplate x:Key="TabItemTemplate">
        <DockPanel Width="120">
            <Button 
    Command="{Binding Path=DataContext.DeleteTimeTableCommand, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type UserControl}}}"
    Content="X"
    Cursor="Hand"
    DockPanel.Dock="Right"
    Focusable="False" 
    Margin="0,1,0,0"
    Padding="0"
    VerticalContentAlignment="Bottom"
    Width="16" Height="16" />

This is OK as it gives me a button in the tabcontrol to allow for deleting the current tabitem.

Trouble I'm having is that the Delete command I'm binding to has a canExecute method which updates all buttons across all of the tabs in the tabcontrol. I just want the current tab to be affected.

I've got property CanDelete which I want to include in my Command. I'm trying to find a good example on CommandParameters as I think this is the way I need to go.

Has anyone got a good suggestion for the best way to do this?

Thanks.

ansaurus

tags:

views:

answers:

WPF datatemplate command

related questions