Signal activated qstring
WebPython PyQt-QCOMBOX连接已确认,但未调用函数,python,pyqt,qcombobox,qt-signals,Python,Pyqt,Qcombobox,Qt Signals WebMar 13, 2024 · 您可以使用QComboBox的currentIndexChanged信号来连接槽函数,例如: ``` connect(ui->comboBox, SIGNAL(currentIndexChanged(int)), this, …
Signal activated qstring
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WebMar 12, 2024 · 您可以使用QComboBox的currentIndexChanged信号来连接槽函数,例如: ``` connect(ui->comboBox, SIGNAL(currentIndexChanged(int)), this, … Web[signal] void QComboBox:: activated (const QString &text) This signal is sent when the user chooses an item in the combobox. The item's text is passed. Note that this signal is sent …
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