You don't initialize mainWindow. Another problem is that you should create that connection for every new MainWindow object you create. So the easiest solution is to move this line to ServerDialog::gui().Originally Posted by tho97
Guru
Re: send signal from 1 gui to another gui
You don't initialize mainWindow. Another problem is that you should create that connection for every new MainWindow object you create. So the easiest solution is to move this line to ServerDialog::gui().
Posting Permissions
Reply With Quote
Bookmarks