AuthorizationStoreRoleProvider::GetAllRoles Method
Gets a list of all the roles for the application.
Assembly: System.Web (in System.Web.dll)
Return Value
Type: array<System::String>A string array containing the names of all the roles stored in the authorization-manager policy store for a particular application.
| Exception | Condition |
|---|---|
| ProviderException | The configured applicationName was not found. -or- The configured scopeName was not found. -or- The authorization-manager runtime is not installed on the server. |
| FileNotFoundException | The connectionStringName attribute references a connection string to a file that does not exist. |
| HttpException | The AuthorizationStoreRoleProvider instance is configured with a file-based policy store, and read access to the file is not allowed at the current trust level. |
The GetAllRoles method is called by the Roles class to retrieve a list of all the roles in the authorization-manager policy store specified in the ASP.NET application's configuration file (Web.config).
The following code example uses the GetAllRoles method to get the list of roles for an application and bind the results to a System.Web.UI.WebControls::GridView control. For an example of a Web.config file that enables role management, see AuthorizationStoreRoleProvider.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.