Sets permissions for list of roles.
            
Namespace: CMS.MediaLibraryAssembly: CMS.MediaLibrary (in CMS.MediaLibrary.dll) Version: 8.0.0.0 (8.1.5347.20411)
Parameters
- libraryId
 - Type: 
System Int32
Media library ID 
- roleIds
 - Type: 
System String
List of role IDs separated by semicolon 
- permissionsIds
 - Type: 
System String
List of permission IDs separated by semicolon 
See Also