SiteMapProvider::IsAccessibleToUser Method (HttpContext^, SiteMapNode^)
Retrieves a Boolean value indicating whether the specified SiteMapNode object can be viewed by the user in the specified context.
Assembly: System.Web (in System.Web.dll)
Parameters
- context
-
Type:
System.Web::HttpContext^
The HttpContext that contains user information.
- node
-
Type:
System.Web::SiteMapNode^
The SiteMapNode that is requested by the user.
Return Value
Type: System::Booleantrue if security trimming is enabled and node can be viewed by the user or security trimming is not enabled; otherwise, false.
| Exception | Condition |
|---|---|
| ArgumentNullException | context is null. - or - node is null. |
The default behavior when security trimming is enabled is as described in the following table.
Condition | Return Value |
|---|---|
The Roles exists on node and the current user is in at least one of the specified roles. - or - The current thread has an associated WindowsIdentity that has file access to the requested URL and the URL is located within the directory structure for the application. - or - The current user is authorized specifically for the requested URL in the authorization element for the current application and the URL is located within the directory structure for the application. | true |
None of the preceding conditions is met. | false |
Available since 2.0