QWebEngineView下载文件

QT官方自带例子 - 额 官方上没有 ，在本地 Examples\Qt-5.9.1\webenginewidgets\demobrowser 文件夹下。

#QWebEngineView的下载请求信号 QWebEngineView().page().profile().downloadRequested.connect(self.on_downloadRequested)

#QWebEngineDownloadItem 下载过程的信号 QWebEngineDownloadItem().downloadProgress.connect(self._downloadProgress) 下载结束的信号 QWebEngineDownloadItem().finished.connect(self._finished)

参考文献

https://stackoverflow.com/questions/50164712/how-to-open-download-file-dialog-with-qwebengineview-on-pyqt5 https://stackoverflow.com/questions/38812787/how-to-handle-downloads-in-qwebengine