I keep getting this error when trying to call the button click function. I tried the other answers about attribute errors but couldn't figure out what I have done wrong. I am trying to grab the text in a qlineedit and store that in variable training_epochs then call a function Train. Thanks in advance. My code below:
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(573, 483)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.Epochs = QtWidgets.QLineEdit(self.centralwidget)
self.Epochs.setGeometry(QtCore.QRect(120, 120, 113, 20))
self.Epochs.setObjectName("Epochs")
def btn_click(self):
training_epochs=self.Epochs.text()
Train(training_epochs)
return
self.TrainNeuralNetwork = QtWidgets.QPushButton(self.centralwidget)
self.TrainNeuralNetwork.setGeometry(QtCore.QRect(270, 90, 141, 23))
self.TrainNeuralNetwork.setObjectName("TrainNeuralNetwork")
self.TrainNeuralNetwork.clicked.connect(self.btn_click) #error occurs here
self.graphicsView = QtWidgets.QGraphicsView(self.centralwidget)
self.graphicsView.setGeometry(QtCore.QRect(240, 240, 256, 192))
self.graphicsView.setObjectName("graphicsView")
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtWidgets.QMenuBar(MainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 573, 21))
self.menubar.setObjectName("menubar")
MainWindow.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
self.label_2.setText(_translate("MainWindow", "Epochs"))
self.TrainNeuralNetwork.setText(_translate("MainWindow", "Train Neural Network"))
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
MainWindow = QtWidgets.QMainWindow()
ui = Ui_MainWindow()
ui.setupUi(MainWindow)
MainWindow.show()
sys.exit(app.exec_())
