qdialog exec return
QWidget::setVisible(visible); if (d->eventLoop) d->eventLoop->exit();. So when mydialog::someMethod() returns (or whatever calls that method ...,跳到 Return Value (Modal Dialogs) - Return Value (Modal Dialogs) A dialog can be closed by calling the accept() or the reject() slots, and exec() will return Accepted or Rejected as appropriate. The exec() call returns the result of the dialog. ,跳到 Return Value (Modal Dialogs) - Return Value (Modal Dialogs) A dialog can be closed by calling the accept() or the reject() slots, and exec() will return Accepted or Rejected as appropriate. The exec() call returns the result of the dialog. , Rather than using setResult() yourself, use QDialog::accept() and ... int dialogCode = dlg->exec(); // act on dialog return code if(dialogCode ..., Call accept(); or reject(); instead of close() . Rejected is just the default value (as by pressing ESC key). Change your slots to return the desired ...,Call accept(); or reject(); instead of close() . Rejected is just the default value (as by pressing ESC key). Change your slots to return the desired value. Update:. , How do I return the values from the QDialog class so I can store ... exec() returns if the dialog was accepted or rejected (= canceled) so just use ...,I need to return two values to my mainwindow from a dialog, a line edit ... This will terminate the exec with a return code of QDialog::Accepted or ...
| 相關軟體 Qt Creator 資訊 | |
|---|---|
 qdialog exec return 相關參考資料
How is Qdialog.exec() returning - Stack Overflow
QWidget::setVisible(visible); if (d->eventLoop) d->eventLoop->exit();. So when mydialog::someMethod() returns (or whatever calls that method ... https://stackoverflow.com QDialog Class | Qt 4.8 - Qt Documentation
跳到 Return Value (Modal Dialogs) - Return Value (Modal Dialogs) A dialog can be closed by calling the accept() or the reject() slots, and exec() will return Accepted or Rejected as appropriate. The ex... https://doc.qt.io QDialog Class | Qt Widgets 5.13.1 - Qt Documentation
跳到 Return Value (Modal Dialogs) - Return Value (Modal Dialogs) A dialog can be closed by calling the accept() or the reject() slots, and exec() will return Accepted or Rejected as appropriate. The ex... https://doc.qt.io QDialog exec() and getting result value - Stack Overflow
Rather than using setResult() yourself, use QDialog::accept() and ... int dialogCode = dlg->exec(); // act on dialog return code if(dialogCode ... https://stackoverflow.com qt - return value of QDialog::exec() always QDialog::Rejected ...
Call accept(); or reject(); instead of close() . Rejected is just the default value (as by pressing ESC key). Change your slots to return the desired ... https://stackoverflow.com return value of QDialog::exec() always QDialog::Rejected - Stack ...
Call accept(); or reject(); instead of close() . Rejected is just the default value (as by pressing ESC key). Change your slots to return the desired value. Update:. https://stackoverflow.com Return values from QDialog to MainWindow - Qt Centre
How do I return the values from the QDialog class so I can store ... exec() returns if the dialog was accepted or rejected (= canceled) so just use ... https://www.qtcentre.org [Solved] Return value from dialog | Qt Forum
I need to return two values to my mainwindow from a dialog, a line edit ... This will terminate the exec with a return code of QDialog::Accepted or ... https://forum.qt.io |