python_設計和業務分離

標籤：title   orm   _for   day   main   this   UI   sys   code   

成功案例：

設計視窗

# -*- coding: utf-8 -*-# Form implementation generated from reading ui file ‘day2.ui‘## Created by: PyQt5 UI code generator 5.4.1## WARNING! All changes made in this file will be lost!from PyQt5 import QtCore, QtGui, QtWidgetsclass Ui_Form(object):    def setupUi(self, Form):        Form.setObjectName("Form")        Form.resize(400, 300)        self.lineEdit = QtWidgets.QLineEdit(Form)        self.lineEdit.setGeometry(QtCore.QRect(140, 100, 113, 20))        self.lineEdit.setObjectName("lineEdit")        self.retranslateUi(Form)        QtCore.QMetaObject.connectSlotsByName(Form)    def retranslateUi(self, Form):        _translate = QtCore.QCoreApplication.translate        Form.setWindowTitle(_translate("Form", "Form"))if __name__=="__main__":    import sys    app=QtWidgets.QApplication(sys.argv)    widget = QtWidgets.QWidget()    ui = Ui_Form()    ui.setupUi((widget))    widget.show()    sys.exit(app.exec_())

業務代碼：

import sysfrom PyQt5.QtWidgets import QApplication,QWidgetfrom day2 import Ui_Formclass myform(QWidget,Ui_Form):    def __init__(self):        super().__init__()        self.setupUi(self)        # self.lineEdit.textChanged.connect(self.label.setText)                        if __name__==‘__main__‘:    app=QApplication(sys.argv)    w=myform()    w.show()    app.exec_()  

 

python_設計和業務分離