PyQt5 - 按下时设置单选按钮指示器皮肤
在本文中,我们将看到如何在单选按钮被按下时将皮肤设置为指示器。默认情况下,当指示器被按下时,蓝色与指示器相关联,我们也可以为其设置皮肤。皮肤基本上是一个背景图像,可以根据指示器的大小自行调整。
为此,我们必须更改单选按钮的样式表,下面是样式表代码。
QRadioButton::indicator:pressed
{
border-image : url(image.png);
}
下面是实现。
# 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 a radio button
self.radio_button = QRadioButton(self)
# setting geometry of radio button
self.radio_button.setGeometry(200, 150, 120, 40)
# setting text to radio button
self.radio_button.setText("Radio Button")
# changing style sheet code of radio button
# setting skin to indicator when it get pressed
self.radio_button.setStyleSheet("QRadioButton::indicator:pressed"
"{"
"border-image : url(image.png);"
"}")
# create pyqt5 app
App = QApplication(sys.argv)
# create the instance of our Window
window = Window()
# start the app
sys.exit(App.exec())
输出 :