onDownloadStartRequest property

void Function(T controller, DownloadStartRequest downloadStartRequest)? onDownloadStartRequest

Event fired when WebView recognizes a downloadable file. To download the file, you can use the flutter_downloader plugin.

downloadStartRequest represents the request of the file to download.

NOTE: In order to be able to listen this event, you need to set InAppWebViewSettings.useOnDownloadStart setting to true.

Officially Supported Platforms/Implementations:

• Android native WebView (Official API - WebView.setDownloadListener)
• iOS
• MacOS

Implementation

final void Function(T controller, DownloadStartRequest downloadStartRequest)?
    onDownloadStartRequest;