################################
PyQt5中文网 - PyQt5全套视频教程 #
https://www.PyQt5.cn/ #
主讲: 村长 #
################################
from PyQt5.Qt import *
import sys
class Window(QWidget):
def __init__(self):
super().__init__()
self.setWindowTitle("初识QSS样式加载方法 - PyQt5中文网")
self.resize(600, 500)
self.func_list()
def func_list(self):
self.func()
def func(self):
# 局部设置
label1 = QLabel('标签1', self)
# label1.setStyleSheet('background-color:green;')
label1.move(100, 200)
label1.resize(70, 30)
label2 = QLabel('标签2', self)
# label2.setStyleSheet('color:red;')
label2.move(200, 200)
label2.resize(70, 30)
label3 = QLabel('标签3', self)
# label3.setStyleSheet('background-color:yellow;font-size:30px;')
label3.move(300, 200)
label3.resize(70, 30)
# 全局设置
btn1 = QPushButton('按钮1', self)
btn1.move(100, 100)
btn1.resize(70, 30)
btn2 = QPushButton('按钮2', self)
btn2.move(200, 100)
btn2.resize(70, 30)
# btn1.setStyleSheet('''
# QPushButton{
# color:red;
# }
# QPushButton:hover{
# background-color: green;
# }
# ''')
# QSS文件加载
btn3 = QPushButton('按钮3', self)
btn3.setProperty('name', 'btn')
btn3.move(100, 300)
btn3.resize(70, 30)
btn4 = QPushButton('按钮4', self)
btn4.setObjectName('btn')
btn4.move(200, 300)
btn4.resize(70, 30)
if __name__ == '__main__':
app = QApplication(sys.argv)
window = Window()
with open('index.qss', 'r', encoding='UTF-8') as f:
app.setStyleSheet(f.read())
# QssStyle = '''
# QPushButton:hover{
# background-color: green;
# }
# QPushButton[name="btn"]:hover{
# background-color: red;
# }
# QPushButton#btn:hover{
# background-color: green;
# color:red;
# }
# '''
# # 全局设置
# window.setStyleSheet(QssStyle) # 当前窗口全局有效
window.show()
sys.exit(app.exec_())
QPushButton:hover{
background-color: green;
}
QPushButton[name="btn"]:hover{
background-color: red;
}
QPushButton#btn:hover{
background-color: green;
color:red;
}
Original: https://www.cnblogs.com/lvdongjie/p/16331387.html
Author: Avatarx
Title: PyQt5 qss样式
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