PyQt5 – 复选框的指示器边框
在这篇文章中,我们将看到如何为复选框的指示器设置边框,虽然默认情况下指示器有自己的边框,但我们也可以编辑它,我们可以改变边框的大小和颜色。
为了做到这一点,我们必须在setStyleSheet方法的帮助下改变样式表代码,下面是样式表代码。
QCheckBox::indicator
{
border : 3px solid red;
}
以下是实施情况。
# importing libraries
from PyQt5.QtWidgets import *
from PyQt5 import QtCore, QtGui
from PyQt5.QtGui import *
from PyQt5.QtCore import *
import sys
class Window(QMainWindow):
def __init__(self):
super().__init__()
# setting title
self.setWindowTitle("Python ")
# setting geometry
self.setGeometry(100, 100, 600, 400)
# calling method
self.UiComponents()
# showing all the widgets
self.show()
# method for widgets
def UiComponents(self):
# creating the check-box
checkbox = QCheckBox('Geek ?', self)
# setting geometry of check box
checkbox.setGeometry(200, 150, 100, 30)
# changing border of indicator in checkbox
checkbox.setStyleSheet("QCheckBox::indicator"
"{"
"border : 3px solid red;"
"}")
# create pyqt5 app
App = QApplication(sys.argv)
# create the instance of our Window
window = Window()
# start the app
sys.exit(App.exec())
输出 :