MessageBox appearnig twice.

[ronak.vashi]

Hi,

I am new to Qt GUI programming but well aware of C++ concepts. I am developing simple application which takes data from GUI and inserts into Database. Before inserting data into DB few validation are being performed for valid data.

Now to show validation failure I am using QMessageBox class as provided by Qt. Problem is coming when popping up message box with QMessageBox. After clicking OK button it displays the same message box again and again I have to click on OK button to close it.

While posting the Thread I am not having source code available but will be happy to share for better understanding of issue.

If any one has faced similar issue please let me know the solution.

Qt Version : 4.6.0
OS : Windows Vista 64-bit
Compiler : MinGW g++ 4.4.0 as supplied with Qt.
Database : Oracle 11g 64-bit

Thanks,
Ronak