PyQt5 - 在按钮上添加图像图标
在本文中,我们将了解如何将图标添加到按钮。这里,设置图标不像设置背景图片,它类似于主窗口的图标。按钮图标出现在左侧,文本大小合适。
下面是没有和有图标的 pus 按钮的表示。
为此,我们将使用setIcon
方法。
Syntax : button.setIcon(QIcon(‘logo.png’))
Argument : It takes file name if in same folder else file path
Action performed : It sets icon to the button.
代码 :
# importing libraries
from PyQt5.QtWidgets import *
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 push button
button = QPushButton("CLICK", self)
# setting geometry of button
button.setGeometry(200, 150, 100, 30)
# adding action to a button
button.clicked.connect(self.clickme)
# setting icon to the button
button.setIcon(QIcon('logo.png'))
# action method
def clickme(self):
# printing pressed
print("pressed")
# create pyqt5 app
App = QApplication(sys.argv)
# create the instance of our Window
window = Window()
# start the app
sys.exit(App.exec())
输出 :