Re: Scroll wheel does not work in check for modifications dialog

On 15.10.2011 16:57, Jean-Marc van Leerdam wrote:
> Hi,
>
> When changing the type of items to show in the CfM dialog, the scroll
> wheel no longer works. You have to explicitly click on a file/folder to
> get the focus properly back to the control and then the scroll wheel
> works again. Dragging the scrollbar with the mouse or clicking one of
> the headers to sort the list is not enough to get that focus on the control.
>
> I expected the scroll wheel to work whenever the mouse is over the
> control. The control does respond to mouse movements (the light blue
> 'pre selection' bar follows the mouse, which in my opinion is a hint
> that the control is 'actively monitoring mouse events').
>
> Using 1.7.0 on Vista32.

That's the default behavior on Windows. The scroll wheel only works for
controls and windows that have the focus. The scroll messages are only
sent to that window, not the window where the mouse cursor is over.

We could implement something that reroutes the messages, but I don't
like the idea of behaving differently than what's the Windows default.

Stefan

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