shift-Tab with ProvideCommandsForKey

[Francis]

I am trying to use the ProvideCommandsForKey with a GridView to implement an "insert new row logic" when hitting tab on the last (visible) column of the last row.

I am implementing my logic like this

public override IEnumerable<ICommand> ProvideCommandsForKey(Key key)
{
    if (key == Key.Tab)
    {
    ...(Insert new row if necessary)
    }
}

The problem is : When I hit shift-Tab (to tab backwards) it fires the Tab key command, The result is that I insert a new row while it wasn't wanted...

[Dimitrina]

Hello,

You should also check if you have pressed the Shift modifier key:

if (e.Key == Key.Tab && Keyboard.Modifiers == ModifierKeys.Shift)
{
}

and cancel the commands to be executed.
 

All the best,
Didie
the Telerik team