submenus.py 文件源码

def __init__(self, mainWindow):
        super().__init__(mainWindow, "Channel Change 0-15. [enter] to use value")

        self.spinbox = QtWidgets.QSpinBox()
        self.spinbox.setValue(type(self).lastCustomValue)
        self.spinbox.setMinimum(0)
        self.spinbox.setMaximum(15)
        self.spinbox.setSingleStep(1)
        self.layout.addRow("Channel", self.spinbox)
        self.name = QtWidgets.QLineEdit()
        self.layout.addRow("Text", self.name)