DownloadHandlerOnBeforeDownload Method  | 
Version 94.4.20 
            Called before a download begins.
            
 
    Namespace: 
   CefSharp.Handler
    Assembly:
   CefSharp (in CefSharp.dll) Version: 94.4.20.0 (94.4.20.0)
Syntaxprotected virtual void OnBeforeDownload(
	IWebBrowser chromiumWebBrowser,
	IBrowser browser,
	DownloadItem downloadItem,
	IBeforeDownloadCallback callback
)
protected:
virtual void OnBeforeDownload(
	IWebBrowser^ chromiumWebBrowser, 
	IBrowser^ browser, 
	DownloadItem^ downloadItem, 
	IBeforeDownloadCallback^ callback
)
Parameters
- chromiumWebBrowser
 - Type: CefSharpIWebBrowser
the ChromiumWebBrowser control - browser
 - Type: CefSharpIBrowser
The browser instance - downloadItem
 - Type: CefSharpDownloadItem
Represents the file being downloaded. - callback
 - Type: CefSharpIBeforeDownloadCallback
Callback interface used to asynchronously continue a download. 
See Also