CloseEvent problem, how to close all the Wdigets witout spaming the user "Are you sure?"
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@void MainWindow::closeEvent ( QCloseEvent * event )
{
event->ignore();
if (QMessageBox::Yes == QMessageBox::question(this, "Close Confirmation?",
"Are you sure you want to exit?",
QMessageBox::Yes|QMessageBox::No))
{
event->accept();
sendform->close();
}
}void SendForm::closeEvent ( QCloseEvent * event )
{
event->ignore();
if (QMessageBox::Yes == QMessageBox::question(this, "Close Confirmation?",
"Are you sure you want to exit?",
QMessageBox::Yes|QMessageBox::No))
{
event->accept();
}
}@
Hi, i have the closeEvent function to close and the second widget of my App, the problem is that the program Spamming the user with the QMessageBox. How can i find who is the sender to disable the Qmesagebox when a widget calls the close() function and not the User ?
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Hi,
Why not using a variable which stores a true/false value to say if you have to ask the user for the question again ?
Sincerely
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[quote author="archqt" date="1416763454"]Hi,
Why not using a variable which stores a true/false value to say if you have to ask the user for the question again ?
Sincerely[/quote]i am not sure if it's easy between two classes to make this without to use a QT way/function! how to recognise if the user or the Qwidget send the command ?
