GroupTopicCreatedCallback
introduction
Callback for group topic created
Returned template
void GroupTopicCreatedCallback(string group_id, string topic_id, string user_data);
Return value details
| name | type | description |
|---|---|---|
| group_id | string | Group ID |
| topic_id | string | Topic ID |
| user_data | string | User-defined data transfered by ImSDK without any processing |