From kde-devel  Tue Jun 23 12:19:44 2009
From: Keith Rusler <xzekecomax () gmail ! com>
Date: Tue, 23 Jun 2009 12:19:44 +0000
To: kde-devel
Subject: Re: Problem with QT designer Qt3 -> Qt4
Message-Id: <200906230719.44363.xzekecomax () gmail ! com>
X-MARC-Message: https://marc.info/?l=kde-devel&m=124575966501649

Hiya,

You need to inherit from QDialog and also inherit from Ui::ReniceUI. Or you 
can just use it as a class member in private. Then call ui.setupUi(this); if 
you did the member one or setupUi(this); if you did it from inheritance.

Keith

On Tuesday 23 June 2009 07:14:57 am Robin Atwood wrote:
> I have just started converting the KDE3 apps I wrote to KDE4, the sudden
> impetus being the excellent am2cmake utility I just found: very useful,
> good work! Now brace yourselves for lots of dumb questions.
>
> I have a little dialog I created with Qt Designer and opened the old ui
> file with the new designer and saved it. When I ran the make I get an
> error:
>
> error: ‘class Renice’ has no member named ‘exec’
>
> Looking at the new ui file it starts:
>
> <?xml version="1.0" encoding="UTF-8"?>
> <ui version="4.0">
>  <class>ReniceUI</class>
>  <widget class="QDialog" name="ReniceUI">
>
> which I expected but looking at Ui_ReniceUI.h I see:
>
> class Ui_ReniceUI
> {
> public:
>   ......
>     void setupUi(QDialog *ReniceUI)
>     {
>
> This seems to be quite different from QT3 generated code but shouldn't
> Ui_ReniceUI at least be inheriting QDialog?
>
> TIA
> -Robin
>
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