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.
Available since 2.0