GroupTopicDeletedCallback
introduction
Callback for group topic deleted
Returned template
void GroupTopicDeletedCallback(string group_id, List<string> topic_id_array, string user_data);
Return value details
| name | type | description |
|---|---|---|
| group_id | string | Group ID |
| topic_id_array | List< string > | Topic ID array |
| user_data | string | User-defined data transfered by ImSDK without any processing |