Please help me.Python 3.9.5is installed PyQt5 is installedThe PyQt5 module itself is imported without errors. (import PyQt5)When you connect sub modul ... ImportError: cannot import name 'QtWidgets' from 'PyQt5' ,Firefly Open Source Community
WebEngine和WebKit混合在一起使用 解决方法: 下面两种写法选其中一种写法。 WebEngine: from PyQt5.QtWebEngineWidgets import QWebEnginePage from PyQt5.QtWebEngineWidgets import QWebEngineView WebKit: from PyQt5.QtWebKitWidgets import QWebPage from PyQt5.QtWebKitWidgets import QWebView...