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List:       kde-bindings
Subject:    Re: [Kde-bindings] Qt, Qyoto buttons work intermediately
From:       Richard Dale <rdale () foton ! es>
Date:       2010-02-14 10:32:32
Message-ID: 201002141032.33653.rdale () foton ! es
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On Sunday 14 February 2010 05:46:03 am linuxoidoz@yahoo.com.au wrote:
> Don't know if this is a Qyoto bug or I'm doing something wrong. When I
> build my project and click buttons sometimes they work, sometimes they
> don't. If I rebuild it, then they might start working or stop. Really
> strange.
> 
> I have these functions:
> 
> QObject.Connect(btnSource, Qt.SIGNAL("clicked()"), MainWindow,
> Qt.SLOT("GetSource(MainWindow)")); QObject.Connect(btnAbout,
> Qt.SIGNAL("clicked()"), MainWindow, Qt.SLOT("ShowAbout(MainWindow)"));
> 
> 	[Q_SLOT]
> 	private void ShowAbout(QMainWindow win) {
> 		QMessageBox.About(win, "About", "About Project");
> 	}
> 
> 	[Q_SLOT]
> 	private void GetSource(QMainWindow win) {
> 		fileDialog = new QFileDialog(win);
> 		string folderPath = "";
> 		folderPath = fileDialog.Directory().ToString();
> 	}
> 
> 
> The ShowAbout sometimes shows the message, sometimes it doesn't, the
> GetSource never works. What am I doing wrong? Thank you.
You are connecting to Qt.SLOT("GetSource(MainWindow)") which should be 
Qt.SLOT("GetSource(QMainWindow)"), and Qt.SLOT("ShowAbout(MainWindow)") which 
should be Qt.SLOT("ShowAbout(QMainWindow)").

-- Richard
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