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List: kde-devel
Subject: Re: KFileDialog
From: "hasanen" <family () warkaa ! net>
Date: 2002-08-30 6:13:36
[Download RAW message or body]
i think that this will solve the problem , thanks every one.
Hasanen.
----- Original Message -----
From: Carsten Pfeiffer <carpdjih@sp.zrz.tu-berlin.de>
To: <kde-devel@kde.org>
Sent: Friday, August 30, 2002 1:30 AM
Subject: Re: KFileDialog
-----BEGIN PGP SIGNED MESSAGE-----
On Thursday 29 August 2002 12:11, Aaron J. Seigo wrote:
> On Sunday 29 August 1999 02:02, hasanen wrote:
> > hi
> > i am trying to use KFileDialog with a filters but there is a problem.
> >
> > i can use getSaveFileName(....) as static slot , but the problem is how
> > to know which filter the user choised ?
>
> use the signal:
>
> void filterChanged( const QString& filter );
>
> > next , i created an instance of the KFileDialog , but the
currentFilter()
> > don't return the selected filter.
>
> when are you calling currentFilter()? before its shown? after the user has
> selected a file? after its shown but before a selection has been made? a
> code snippet would be handy here.
Using a static method, you don't have access to an instance of KFileDialog,
so
you can't call currentFilter() on that. You need to create a KFileDialog
object and call currentFilter() after exec() returns.
Cheers
Carsten Pfeiffer
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