Re: [Pnet-developers] [bug #12505] LostFocus for ComboBox not invoked correctly

[Deryk Robosson]

On Wed, 2005-03-30 at 10:31 +0000, Erich Kitzmüller wrote:
> URL:
>   <http://savannah.gnu.org/bugs/?func=detailitem&item_id=12505>
> 
>                  Summary: LostFocus for ComboBox not invoked correctly
>                  Project: DotGNU Portable.NET
>             Submitted by: ammoq
>             Submitted on: Mit 30.03.2005 um 10:31
>                 Category: None
>                 Severity: 3 - Normal
>               Item Group: None
>                   Status: None
>                  Privacy: Public
>              Assigned to: None
>              Open/Closed: Open
> 
>     _______________________________________________________
> 
> Details:
> 
> Only the Button that opens the drop down list seem to fire the
> LostFocus-Event. This is nasty, since at this time, the item are not yet
> selected.
> As a quick fix, I made a patch that makes the TextBox fire the
> LostFocus-Event, too. This makes the ComboBox behave better when cycling
> focus by the Tab key. As a side effect, it fires LostFoucs events when you
> click the button to open the dropdown list. I think it would be desirable to
> avoid this behaviour, though I don't know how this can be done.

Do other implementations throw the LostFocus events when clicking the
button to open the drop down?

Deryk