Pyside,webkit基本问题

11 python qt webkit pyside

我目前正在运行此代码,虽然出现了Web浏览器,但Web检查器似乎没有显示任何内容,我做错了什么?

import sys
from PySide.QtCore import *
from PySide.QtGui import *
from PySide.QtWebKit import *

app = QApplication(sys.argv)

web = QWebView()
web.load(QUrl("http://www.google.com"))
web.show()

inspect = QWebInspector()
inspect.setPage(web.page())
inspect.show()

sys.exit(app.exec_())
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abb*_*bot 15

它在Qt文档中:

注意:如果以下任一项,QWebInspector将显示一个空白小部件:page()为null QWebSettings :: DeveloperExtrasEnabled为false

您必须启用它,如下所示:

import sys
from PySide.QtCore import *
from PySide.QtGui import *
from PySide.QtWebKit import *

app = QApplication(sys.argv)

web = QWebView()
web.settings().setAttribute(
    QWebSettings.WebAttribute.DeveloperExtrasEnabled, True)
# or globally:
# QWebSettings.globalSettings().setAttribute(
#     QWebSettings.WebAttribute.DeveloperExtrasEnabled, True)

web.load(QUrl("http://www.google.com"))
web.show()

inspect = QWebInspector()
inspect.setPage(web.page())
inspect.show()

sys.exit(app.exec_())
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