python --PyQt5鼠标相关操作_pyqt5 mouse

import sys
from PyQt5.Qt import *

class Window(QWidget):
    def __init__(self):
        super().__init__()
        self.setWindowTitle("鼠标移动")
        self.resize(500,500)
        self.move(200,200)

        #设置鼠标图标
        pixmap=QPixmap("C:\\Users\\Administrator\\Desktop\\pyQT学习\\鼠标.png").scaled(15,15)
        curosor=QCursor(pixmap)
        self.setCursor(curosor)


        lable=QLabel(self)
        self.lable=lable
        lable.setText("aaaaaaa")
        lable.resize(100,100)
        lable.move(50,50)
    def mouseMoveEvent(self, QMouseEvent):
        print("鼠标移动",QMouseEvent.localPos())
        #lable=self.findChild(QLabel)
        self.lable.move(QMouseEvent.localPos().x(),QMouseEvent.localPos().y())

app=QApplication(sys.argv)
window=Window()

window.show()
sys.exit(app.exec_())