close window signal

[jano_alex_es]

hi, what's the signal emited when the user closes a QDialog by pressing ESC or clicking the upper-right close button?

thanks!

[wagmare]

hi, what's the signal emited when the user closes a QDialog by pressing ESC or clicking the upper-right close button?

thanks!

reimplement the closeEvent();
void closeEvent(QCloseEvent *event);

inside the virtual function
emit your own signal
ex:
signals:
void dialogClosed();

dialog::closeEvent(QCloseEvent *event)
{
emit dialogClosed();
event->accept();
}

[jano_alex_es]

it works fine in some forms but in other I have the next error message

"use of undefined type 'QKeyEvent'"

I don't see any diferences between my forms, and the includes are the same... but the wrong ones let me compile if I add the "ui_FormThatWorksOK.h" include :S

[spirit]

just include #include <QKeyEvent> in cpp-file and add forward declaration class QKeyEvent in h-file.

[jano_alex_es]

uop! thanks! But I feel sorry... I paste my message here by mistake :P (it was supossed to be an email!)

anyway, thanks again!

[jpn]

See QDialog::rejected().