| ActivityUserContributionDelete Events | 
The ActivityUserContributionDelete type exposes the following members.
| Name | Description | |
|---|---|---|
| OnAfterLogActivity | 
            Occurs after successful logging of activity occurs.
              (Inherited from Activity.) | |
| OnCustomActivityCheck | 
            Occurs before logging activity just after regular check for logging activity. Enables users to set custom validation if logging should be enabled.
              (Inherited from Activity.) |