void activated ( intindex ) void highlighted ( intindex ) void activated ( constQString&string ) void highlighted ( constQString&string ) void textChanged ( constQString&string ) Properties bool autoCompletion- whether auto-completion is enabled bool autoMask- whether the combobox is automaticall...
void QComboBox::activated ( int index ) [signal] This signal is sent when the user chooses an item in the combobox. The item's index is passed. Note that this signal is sent even when the choice is not changed. If you need to know when the choice actually changes, use signal curre...
选择A显示组合框y，选择B显示组合框z这是一个很好的Excel工作簿开发示例，来自于ozgrid.com论坛。该示...
In this example, we create a simple main window containing a QComboBox with three predefined options.import sys from PyQt6.QtWidgets import QApplication, QMainWindow, QComboBox class MyWindow(QMainWindow): def __init__(self): super().__init__() self.setWindowTitle("QComboBox Example") ...
问如何在从QComboBox中选择Pyqt5选项时动态添加小部件EN我建议您设置这些小部件，并将它们放在最初的...