paip.pyqt python qt 最新版本环境最佳实践

paip.python qt 最新版本环境最佳实践

作者Attilax ， EMAIL:1466519819@qq.com

来源：attilax的专栏

地址：http://blog.csdn.net/attilax

环境:xpsp3

1.下载

python-3.3.2.zip 19M

PyQt5-5.1.1-gpl-Py3.3-Qt5.1.1-x32.exe 28M

2.安装.:

先安装python...D:\Python33

在安装pyqt...正常情况下，PyQt5是安装在D:\Python33/Lib/site-packages/PyQt5

3.设置plugin 目录.

不个D:\Python33/Lib/site-packages/PyQt5/qt.conf文件复制到.D:\Python33....

不然运行的时候提示could not find or load the Qt platform plugin "windows".

-------qt.conf文件内容

[Paths]

Prefix = D:/Python33/Lib/site-packages/PyQt5

Binaries = D:/Python33/Lib/site-packages/PyQt5

4.建立halo world文件 halo.py

import sys

from PyQt5.QtCore import pyqtSignal, QObject, QSize, Qt, QUrl

from PyQt5.QtGui import QImage, QPainter

from PyQt5.QtWidgets import *

from PyQt5.QtWebKitWidgets import QWebPage

from PyQt5 import QtGui

app = QApplication(sys.argv)

label = QLabel("Hello Qt!")

label.show()

sys.exit(app.exec_())

5.运行...pythonw.exe halo.py