On 22/04/12 15:02, zeljko wrote:
On Sunday 22 of April 2012 13:35:59 patspiper wrote:
> On 22/04/12 14:09, zeljko wrote:
> > On Sunday 22 of April 2012 12:28:43 Bart wrote:
> > > Hi all,
> > >
> > >
> > >
> > > MessageDlg eventually calls WidgetSet.PromptUser()
> > >
> > > This in return either calls and sets up a widgetset specific
function
> > >
> > > (like TaskDialogIndirect on Windows Vista/Win7) or if such an
> > >
> > > implementations does not exist it calls
> > >
> > > TPromptDialog.CreateMessageDialog() and the LCL will build it's own
> > >
> > > MessageDialog form with appropriate buttons etc.
> > >
> > >
> > >
> > > I see 3 problems (see
http://bugs.freepascal.org/view.php?id=21801 ).
> > >
> > >
> > >
> > > 1.
> > >
> > >
> > >
> > > How to handle clicking on X-border-icon?
> >
> > afair, qt and gtk2 have default result for that and escape key (you
> > can set on dialog what is the value of default result for [X] and
> > escape), result should be mrCancel in any case.
>
> +1
>
> The current result for Escape and [x] (at least under GTK2) is mrOK
> which is very misleading.
Maybe in case when there's only one button (mbOK). Have you tested
with eg. mbYes,mbNo or others ?
You are partially right on this. I tested all the buttons with
MessageDlg and this is the order of precedence from high to low:
mrOK
mrCancel
mrNo
mrAbort
mrIgnore
mrNoToAll
mrYes
mrRetry
mrAll
mrYesToAll
if mbClose is the only button, the modal result is mrCancel.
Also , maybe I didn't spotted that in my applications since i never
evaluate 1.
Pls disregard my point #1. It is not very logical.
Stephano
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