IRequestContext Methods

The IRequestContext type exposes the following members.

Methods

	Name	Description
	CanSetPreference	Returns true if the preference with the specified name can be modified using SetPreference. As one example preferences set via the command-line usually cannot be modified. This method must be called on the CEF UI thread.
	ClearCertificateExceptions	Clears all certificate exceptions that were added as part of handling OnCertificateError(IWebBrowser, IBrowser, CefErrorCode, String, ISslInfo, IRequestCallback). If you call this it is recommended that you also call CloseAllConnections(ICompletionCallback) or you risk not being prompted again for server certificates if you reconnect quickly.
	ClearHttpAuthCredentials	Clears all HTTP authentication credentials that were added as part of handling GetAuthCredentials(IWebBrowser, IBrowser, String, Boolean, String, Int32, String, String, IAuthCallback).
	ClearSchemeHandlerFactories	Clear all registered scheme handler factories.
	CloseAllConnections	Clears all active and idle connections that Chromium currently has. This is only recommended if you have released all other CEF objects but don't yet want to call Cef.Shutdown().
	Dispose	Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources. (Inherited from IDisposable)
	GetAllPreferences	Returns all preferences as a dictionary. The returned object contains a copy of the underlying preference values and modifications to the returned object will not modify the underlying preference values. This method must be called on the browser process UI thread.
	GetCookieManager	Returns the default cookie manager for this object. This will be the global cookie manager if this object is the global request context.
	GetPreference	Returns the value for the preference with the specified name. Returns NULL if the preference does not exist. The returned object contains a copy of the underlying preference value and modifications to the returned object will not modify the underlying preference value. This method must be called on the CEF UI thread.
	HasPreference	Returns true if a preference with the specified name exists. This method must be called on the CEF UI thread.
	IsSame	Returns true if this object is pointing to the same context object.
	IsSharingWith	Returns true if this object is sharing the same storage as the specified context.
	RegisterSchemeHandlerFactory	Register a scheme handler factory for the specified schemeName and optional domainName. An empty domainName value for a standard scheme will cause the factory to match all domain names. The domainName value will be ignored for non-standard schemes. If schemeName is a built-in scheme and no handler is returned by factory then the built-in scheme handler factory will be called. If schemeName is a custom scheme then you must also implement the CefApp::OnRegisterCustomSchemes() method in all processes. This function may be called multiple times to change or remove the factory that matches the specified schemeName and optional domainName.
	ResolveHostAsync	Attempts to resolve origin to a list of associated IP addresses.
	SetPreference	Set the value associated with preference name. If value is null the preference will be restored to its default value. If setting the preference fails then error will be populated with a detailed description of the problem. This method must be called on the CEF UI thread. Preferences set via the command-line usually cannot be modified.
	UnWrap	Used internally to get the underlying IRequestContext instance. Unlikely you'll use this yourself.

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Extension Methods

	Name	Description
	ClearHttpAuthCredentialsAsync	Clears all HTTP authentication credentials that were added as part of handling GetAuthCredentials(IWebBrowser, IBrowser, String, Boolean, String, Int32, String, String, IAuthCallback). (Defined by RequestContextExtensions)
	GetCookieManagerAsync	Gets the cookie manager associated with the IRequestContext. Once the cookie manager storage has been initialized the method will return. (Defined by RequestContextExtensions)
	RegisterOwinSchemeHandlerFactory	Extension method to register a instance of the OwinSchemeHandlerFactory with the provided appFunc for the domainName (Defined by RequestContextExtensions)
	SetPreferenceAsync	Set the value associated with preference name. If value is null the preference will be restored to its default value. If setting the preference fails then error will be populated with a detailed description of the problem. This method must be called on the CEF UI thread. Preferences set via the command-line usually cannot be modified. (Defined by RequestContextExtensions)
	SetProxy	Sets the proxy server for the specified IRequestContext. Protocol for the proxy server is http MUST be called on the CEF UI Thread (Defined by RequestContextExtensions)
	SetProxy	Sets the proxy server for the specified IRequestContext. Protocol for the proxy server is http MUST be called on the CEF UI Thread (Defined by RequestContextExtensions)
	SetProxy	Sets the proxy server for the specified IRequestContext MUST be called on the CEF UI Thread (Defined by RequestContextExtensions)
	SetProxyAsync	Sets the proxy server for the specified IRequestContext. Protocol for the proxy server is http (Defined by RequestContextExtensions)
	SetProxyAsync	Sets the proxy server for the specified IRequestContext (Defined by RequestContextExtensions)

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See Also