Question

我无法在PySide2中导入QtScript。我不明白为什么以及如何做。这是PySide2示例文件中的演示代码。

我可以导入QtWidgets，QtCore等。

"""PySide2 port of the script/helloscript example from Qt v5.x"""

import sys
from PySide2 import QtWidgets, QtScript
from PySide2.QtWidgets import QApplication

app = QApplication.instance()
if app is None:
    app = QApplication(sys.argv)
#app = QApplication.instance()
if app is None:
    app = QApplication(sys.argv)

engine = QtScript.QScriptEngine()

button = QtWidgets.QPushButton()
scriptButton = engine.newQObject(button)
engine.globalObject().setProperty("button", scriptButton)

engine.evaluate("button.text = 'Hello World from PySide2!'")
engine.evaluate("button.styleSheet = 'font-style: italic'")
engine.evaluate("button.show()")

sys.exit(app.exec_())

> ImportError: cannot import name 'QtScript' from 'PySide2'
> (C:\Anaconda3\lib\site-packages\PySide2\__init__.py)

In the "__init__.py",the first port is like this.

    __all__ = list("Qt" + body for body in
        "Core;Gui;Widgets;PrintSupport;Sql;Network;Test;Concurrent;WinExtras;Xml;XmlPatterns;Help;Multimedia;MultimediaWidgets;OpenGL;Positioning;Location;Qml;Quick;QuickWidgets;RemoteObjects;Scxml;Sensors;TextToSpeech;Charts;Svg;DataVisualization;UiTools;AxContainer;WebChannel;WebEngineCore;WebEngine;WebEngineWidgets;WebSockets;3DCore;3DRender;3DInput;3DLogic;3DAnimation;3DExtras"
        .split(";"))

如何修复'ImportError：无法从PySide2中的'PySide2'导入名称'QtScript'

0 个答案: