stackedWidget（换页）

# -*- coding: utf-8 -*-

'''
    【简介】
    PyQt5中 QStackedWidget 例子


'''

import sys
from PySide2.QtCore import *
from PySide2.QtGui import *
from PySide2.QtWidgets import *


class StackedExample(QWidget):
    def __init__(self):
        super(StackedExample, self).__init__()
        self.setGeometry(300, 50, 10, 10)
        self.setWindowTitle('StackedWidget 例子')

        self.leftlist = QListWidget()
        self.leftlist.insertItem(0, '联系方式')
        self.leftlist.insertItem(1, '个人信息')
        self.leftlist.insertItem(2, '教育程度')
        self.leftlist.insertItem(3, '测试')
        self.stack1 = QWidget()
        self.stack2 = QWidget()
        self.stack3 = QWidget()

        self.stack4 = QWidget()
        self.stack1UI()
        self.stack2UI()
        self.stack3UI()
        self.stack4UI()

        self.Stack = QStackedWidget(self)
        self.Stack.addWidget(self.stack1)
        self.Stack.addWidget(self.stack2)
        self.Stack.addWidget(self.stack3)
        self.Stack.addWidget(self.stack4)
        hbox = QHBoxLayout(self)
        hbox.addWidget(self.leftlist)
        hbox.addWidget(self.Stack)
        self.setLayout(hbox)
        self.leftlist.currentRowChanged.connect(self.display)

    def stack1UI(self):
        layout = QFormLayout()
        layout.addRow("姓名", QLineEdit())
        layout.addRow("地址", QLineEdit())
        self.stack1.setLayout(layout)

    def stack2UI(self):
        layout = QFormLayout()
        sex = QHBoxLayout()
        sex.addWidget(QRadioButton("男"))
        sex.addWidget(QRadioButton("女"))
        layout.addRow(QLabel("性别"), sex)
        layout.addRow("生日", QLineEdit())
        self.stack2.setLayout(layout)

    def stack3UI(self):
        layout = QHBoxLayout()
        layout.addWidget(QLabel("科目"))
        layout.addWidget(QCheckBox("物理"))
        layout.addWidget(QCheckBox("高数"))
        self.stack3.setLayout(layout)

    def stack4UI(self):
        layout = QFormLayout()
        layout.addRow("zz", QLineEdit())
        layout.addRow("sd", QLineEdit())
        self.stack4.setLayout(layout)

    def display(self, i):
        self.Stack.setCurrentIndex(i)


if __name__ == '__main__':
    app = QApplication(sys.argv)
    demo = StackedExample()
    demo.show()
    sys.exit(app.exec_())

# -*- coding: utf-8 -*-

'''
    【简介】
    PyQt5中 QStackedWidget 例子