Question

When I use the MouseUp event, I can get it to fire with a mouse right-click. But MouseLeftButtonUp won’t fire with either click!

<Button MouseLeftButtonUp='btnNewConfig_MouseUp'  Name='btnNewConfig'>     <StackPanel Orientation='Horizontal'>         <Image Source='Icons\new.ico' Height='24' Width='24' Margin='5'/>         <TextBlock VerticalAlignment='Center'>New</TextBlock>     </StackPanel> </Button> 

I know this is most likely something simple. Thanks for the help!

Answer 1

Looks like Button control is eating up that event Since Button.Click is actually a combination of LeftButtonDown event and LeftButtonUp event.

But you can subscribe to the tunneled event PreviewMouseLeftButtonUp on the Button instead of LeftButtonUp.