PyQt/Test/partner_625781186/6.QWebEngineView下载文件/readme.md

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2018-08-09 18:12:07 +08:00
# 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。
![截图2](ScreenShot/1.png)
#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