GUI.py 文件源码

def createMidGroupBox(self):
        self.midGroupBox = QGroupBox('Gain')

        self.gain1 = QRadioButton()
        self.gain1.setText('1X')
        self.gain1.toggled.connect(lambda: self.gnstate(self.gain1))

        self.gain4 = QRadioButton()
        self.gain4.setText('4X')
        self.gain4.toggled.connect(lambda: self.gnstate(self.gain4))

        self.gain16 = QRadioButton()
        self.gain16.setText('16X')
        self.gain16.toggled.connect(lambda: self.gnstate(self.gain16))

        self.gain60 = QRadioButton()
        self.gain60.setText('60X')
        self.gain60.toggled.connect(lambda: self.gnstate(self.gain60))

        self.gain1.setChecked(True)

        layout = QHBoxLayout()
        layout.addWidget(self.gain1)
        layout.addWidget(self.gain4)
        layout.addWidget(self.gain16)
        layout.addWidget(self.gain60)
        layout.addStretch(1)
        self.midGroupBox.setLayout(layout)