IGroupServiceGetGroupInfos Method | 
Namespace: Dundas.BI.AccountServices
| Exception | Condition | 
|---|---|
| ArgumentNullException | groupIds is . | 
| InvalidSessionException | The caller context is not associated with a valid session. | 
| The dictionary returned by this method may be read-only, and so callers should not attempt to add or remove items from it. | 
If a group corresponding to one of the provided IDs cannot be found or is not visible to the caller, the value of Name and DisplayName in the corresponding value will be .
This method caches results in memory, and therefore may return out-of-date results for a short period after a group's properties have changed.