CefRequestHandler.OnBeforeBrowse Method

CefRequestHandler OnBeforeBrowse Method

Xilium.CefGlue

[This is preliminary documentation and is subject to change.]

Called on the UI thread before browser navigation. Return true to cancel the navigation or false to allow the navigation to proceed. The |request| object cannot be modified in this callback. CefLoadHandler::OnLoadingStateChange will be called twice in all cases. If the navigation is allowed CefLoadHandler::OnLoadStart and CefLoadHandler::OnLoadEnd will be called. If the navigation is canceled CefLoadHandler::OnLoadError will be called with an |errorCode| value of ERR_ABORTED.

Namespace: Xilium.CefGlue
Assembly: Xilium.CefGlue (in Xilium.CefGlue.dll) Version: 3.2272.2035.0 (3.2272.2035.0)

Syntax

C++

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protected virtual bool OnBeforeBrowse(
	CefBrowser browser,
	CefFrame frame,
	CefRequest request,
	bool isRedirect
)

protected virtual bool OnBeforeBrowse(
	CefBrowser browser,
	CefFrame frame,
	CefRequest request,
	bool isRedirect
)

Parameters

browser: Type: Xilium.CefGlue CefBrowser
[Missing <param name="browser"/> documentation for "M:Xilium.CefGlue.CefRequestHandler.OnBeforeBrowse(Xilium.CefGlue.CefBrowser,Xilium.CefGlue.CefFrame,Xilium.CefGlue.CefRequest,System.Boolean)"]

frame: Type: Xilium.CefGlue CefFrame
[Missing <param name="frame"/> documentation for "M:Xilium.CefGlue.CefRequestHandler.OnBeforeBrowse(Xilium.CefGlue.CefBrowser,Xilium.CefGlue.CefFrame,Xilium.CefGlue.CefRequest,System.Boolean)"]

request: Type: Xilium.CefGlue CefRequest
[Missing <param name="request"/> documentation for "M:Xilium.CefGlue.CefRequestHandler.OnBeforeBrowse(Xilium.CefGlue.CefBrowser,Xilium.CefGlue.CefFrame,Xilium.CefGlue.CefRequest,System.Boolean)"]

isRedirect: Type: System Boolean
[Missing <param name="isRedirect"/> documentation for "M:Xilium.CefGlue.CefRequestHandler.OnBeforeBrowse(Xilium.CefGlue.CefBrowser,Xilium.CefGlue.CefFrame,Xilium.CefGlue.CefRequest,System.Boolean)"]

Return Value

Type:

Boolean

[Missing <returns> documentation for "M:Xilium.CefGlue.CefRequestHandler.OnBeforeBrowse(Xilium.CefGlue.CefBrowser,Xilium.CefGlue.CefFrame,Xilium.CefGlue.CefRequest,System.Boolean)"]