qmessagebox blocking
What do you mean by unblocking? Non-modal? Or one that doesn't block the execution until the user clicks ok? In both cases you'll need to create a ... ,If you want nonmodal (non-blocking) dialog/MessageBox, then yes don't use exec() , and just show() the messagebox while setting setModal as ... ,What you're experiencing is called modality of a window. By default, a QMessageBox is application modal. This means that input to all ... ,The QMessageBox class provides a modal dialog for informing the user or for asking ... The rest of the GUI is blocked until the message box is dismissed. ,The QMessageBox class provides a modal dialog for informing the user or for asking ... The rest of the GUI is blocked until the message box is dismissed. ,The QMessageBox class provides a modal dialog for informing the user or for asking ... The rest of the GUI is blocked until the message box is dismissed. ,I have a QPlainTextEdit, and datum that comes from serial port is written constantly. After some commands I want to open a QMessageBox and ... ,2011年7月21日 — QMessageBox is explicitly modal. If you want a dialog that doesn't block, use QDialog. I question whether you really want this. Your tells the ... ,QMessageBox::question internally executes the event loop. So everything continues running. You don't need to be worried about this.
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 qmessagebox blocking 相關參考資料
How to make a non-blocking, non-modal QMessageBox?
What do you mean by unblocking? Non-modal? Or one that doesn't block the execution until the user clicks ok? In both cases you'll need to create a ... https://stackoverflow.com How to make QMessageBox non-modal? - Stack Overflow
If you want nonmodal (non-blocking) dialog/MessageBox, then yes don't use exec() , and just show() the messagebox while setting setModal as ... https://stackoverflow.com QMessageBox blocks QDialog - Stack Overflow
What you're experiencing is called modality of a window. By default, a QMessageBox is application modal. This means that input to all ... https://stackoverflow.com QMessageBox Class | Qt Widgets 5.10 - Qt Documentation
The QMessageBox class provides a modal dialog for informing the user or for asking ... The rest of the GUI is blocked until the message box is dismissed. https://doc.qt.io QMessageBox Class | Qt Widgets 5.14.2
The QMessageBox class provides a modal dialog for informing the user or for asking ... The rest of the GUI is blocked until the message box is dismissed. https://doc.qt.io QMessageBox Class | Qt Widgets 5.15.6
The QMessageBox class provides a modal dialog for informing the user or for asking ... The rest of the GUI is blocked until the message box is dismissed. https://doc.qt.io QMessageBox is blocking the GUI. | Qt Forum
I have a QPlainTextEdit, and datum that comes from serial port is written constantly. After some commands I want to open a QMessageBox and ... https://forum.qt.io Thread: Non-Blocking QMessageBox - Qt Centre
2011年7月21日 — QMessageBox is explicitly modal. If you want a dialog that doesn't block, use QDialog. I question whether you really want this. Your tells the ... https://www.qtcentre.org Will QMessageBox block the running of the whole main thread ...
QMessageBox::question internally executes the event loop. So everything continues running. You don't need to be worried about this. https://stackoverflow.com |