Hey there!
I am in the process of learning Qt4... so i have a simple main window and a dialog... since i only want this dialog object to be created if it hasn't already been... i've coded it's calling slot like this:
Qt Code:
void MainWindowImpl::newLocalBackup(){ if(!nLocalBackup){ nLocalBackup = new NewLocalBackup; } nLocalBackup->show(); }To copy to clipboard, switch view to plain text mode
however every time i click the button the program exits giving me a segmentation fault...
what am i doing wrong? how can i debug this type of error? gosh i'm feeling like a noob =x
thanks in advance for your help *
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