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PyQt4加载网络图片

SDKB英文 2022-11-10 阅读 98
编程语言


#-*- coding:utf-8 -*-
import sys
from PyQt4.QtCore import *
from PyQt4.QtGui import *
import requests


class graphicsView(QLabel):
def __init__(self,parent=None):
super(graphicsView,self).__init__(parent)
self._parent=parent






class MyLineEdit(QWidget):
def __init__( self, parent=None ):
super(MyLineEdit, self).__init__(parent)
self.initui()
def initui(self):
url=r'http://pic25.nipic.com/pic/20121117/9252150_165726249000_4.jpg'
req = requests.get(url)


photo = QPixmap()
#photo.loadFromData(req.content, "JPG")
photo.loadFromData(req.content)

label= graphicsView(self)

label.setPixmap(photo)

layout =QVBoxLayout()
layout.addWidget(label)
self.setLayout(layout)
self.resize(500,505)

self.show()


if __name__ == '__main__':


app = QApplication(sys.argv)

ap=MyLineEdit()
ap.show()

sys.exit(app.exec_())

PyQt4加载网络图片_其它


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