PyQt筆記002——頁面代碼分離

PyQt筆記002——頁面代碼分離

使用Qt Designer製作一個簡單的ui頁面
將ui界面個格式從.ui轉爲.py

ui界面的python代碼

from PyQt5 import QtCore, QtGui, QtWidgets

class Ui_MainWindow(object):
    def setupUi(self, MainWindow):
        MainWindow.setObjectName("MainWindow")
        MainWindow.resize(497, 332)
        self.centralwidget = QtWidgets.QWidget(MainWindow)
        self.centralwidget.setObjectName("centralwidget")
        self.pushButton = QtWidgets.QPushButton(self.centralwidget)
        self.pushButton.setGeometry(QtCore.QRect(334, 210, 121, 61))
        self.pushButton.setObjectName("pushButton")
        MainWindow.setCentralWidget(self.centralwidget)
        self.menubar = QtWidgets.QMenuBar(MainWindow)
        self.menubar.setGeometry(QtCore.QRect(0, 0, 497, 23))
        self.menubar.setObjectName("menubar")
        MainWindow.setMenuBar(self.menubar)
        self.statusbar = QtWidgets.QStatusBar(MainWindow)
        self.statusbar.setObjectName("statusbar")
        MainWindow.setStatusBar(self.statusbar)

        self.retranslateUi(MainWindow)
        self.pushButton.clicked.connect(MainWindow.close)
        QtCore.QMetaObject.connectSlotsByName(MainWindow)

    def retranslateUi(self, MainWindow):
        _translate = QtCore.QCoreApplication.translate
        MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
        self.pushButton.setText(_translate("MainWindow", "quit"))


if __name__ == "__main__":
    import sys
    app=QtWidgets.QApplication(sys.argv)
    widget = QtWidgets.QMainWindow()
    ui=Ui_MainWindow()
    ui.setupUi(widget)
    widget.show()
    sys.exit(app.exec_())

繼承界面

from PyQt5 import QtWidgets
from simplewindow import Ui_MainWindow

class mywindow(QtWidgets.QMainWindow): # QtWidgets.+"繼承的頁面類型" 
    def __init__(self):
        super(mywindow,self).__init__()
        self.new = Ui_MainWindow()
        self.new.setupUi(self)

if __name__=="__main__":
    import sys
    app = QtWidgets.QApplication(sys.argv)
    myshow = mywindow()
    myshow.show()
    sys.exit(app.exec())

直接繼承界面

from PyQt5 import QtWidgets
from simplewindow import Ui_MainWindow
class mywindow(QtWidgets.QMainWindow, Ui_MainWindow):
    def __init__(self):
        super(mywindow,self).__init__()
        self.setupUi(self)
if __name__=="__main__":
    import sys
    app = QtWidgets.QApplication(sys.argv)
    myshow = mywindow()
    myshow.show()
    sys.exit(app.exec_())