Mainwindow layout change

[AnshumanBorah]

Actually i face a problem while going form one Mainwindow to another Mainwindow..
suppose i have mainwindow name Mainwindow1 and another mainwindow name Mainwindow2...now on the pushbutton of Mainwindow1 when i want to go to Mainwindow2 then it works but the layout of the mainwindow changes..its size decreses..

the code i have wrritten in pushbutton of Mainwindow is..

Code:
void MainWindow1:n_Clicked_pushButton()
{
MainWindow2 *m=new Mainwindow();
m->showFullscreen();
}
but when i perform same task by using diaglog its works fine..so whats the problem..if anyone please suggest..

with regards
Anshuman

[skumar_rao]

can you let us know Mainwindow is a QWidget or QDialog derived class ?
also if you are trying on emulator then yes it will show like that but on device it will work fine.

[danhicksbyron]

I'm guessing that he's deriving from QMainWindow. Not a lot of imagination.