Pyside

环境搭建

1. 下载 Python

2. 安装 pyside6

   pip install pyside6
   
   # 清华大学源
   pip install pyside6 -i https://pypi.tuna.tsinghua.edu.cn/simple

3. vscode 安装插件 PYQT Integration 并配置

   {
     "pyqt-integration.qtdesigner.path": "D:\\software\\Python\\Python312\\Lib\\site-packages\\PySide6\\designer.exe",
     "pyqt-integration.pyrcc.cmd": "D:\\software\\Python\\Python312\\Scripts\\pyside6-rcc.exe",
     "pyqt-integration.pyuic.cmd": "D:\\software\\Python\\Python312\\Scripts\\pyside6-uic.exe"
   }

基础框架

from PySide6.QtWidgets import QApplication, QMainWindow, QPushButton, QLabel

class MyWindow(QMainWindow):
    def __init__(self):
        super().__init__()

if __name__ == '__main__':
    app = QApplication([])
    window = MyWindow()
    window.show()
    app.exec()

三种最基础控件

按钮、标签、输入框

from PySide6.QtWidgets import QApplication, QMainWindow, QPushButton, QLabel, QLineEdit

class MyWindow(QMainWindow):
    def __init__(self):
        super().__init__()

        btn = QPushButton('今天天气真好！', self)
        btn.setGeometry(10, 0, 100, 40)
        btn.setToolTip('点我有惊喜！')

        lb = QLabel('真的假的', self)
        lb.setGeometry(10, 40, 200, 40)
        lb.setText('我是被修改后的文字')

        line = QLineEdit(self)
        line.setGeometry(10, 80, 200, 40)
        line.setPlaceholderText('请输入')

if __name__ == '__main__':
    app = QApplication([])
    window = MyWindow()
    window.resize(360, 360)
    window.show()
    app.exec()

使用静态编译的文件

from PySide6.QtWidgets import QApplication, QMainWindow,QPushButton
from login import Ui_Form

class MyWindow(QMainWindow):
    def __init__(self):
        super().__init__()

        self.ui = Ui_Form()
        self.ui.setupUi(self)

if __name__ == '__main__':
    app = QApplication([])
    window = MyWindow()
    window.show()
    app.exec()