The `QApplication.alert` method is a part of the PyQt5.QtWidgets module in Python. It is used to display a simple message box that alerts the user with a given message. This method is commonly used to show a message or warning to the user, prompting them to take some action or acknowledge the displayed information. The message box can be customized with a title, message, and different buttons such as Ok, Yes/No, or other custom buttons, allowing the user to respond accordingly.
Python QApplication.alert - 17 examples found. These are the top rated real world Python examples of PyQt5.QtWidgets.QApplication.alert extracted from open source projects. You can rate examples to help us improve the quality of examples.