SetGroupTipsEventCallback
introduction
Set group tips event callback
Group tips event includes: join group, quit group, remove from the group, grant admin, devolve admin, modify group info, modify group member info. This callback is for all the group members
Some events can trigger GroupTipsEventCallback automatically by the IM server, like, when someone enters or exits a group.
Parameter details
| Parameter name | Parameter type | Required | Description |
|---|---|---|---|
| callback | GroupTipsEventCallback | no | GroupTipsEventCallback |
| stringCallback | GroupTipsEventStringCallback | no | GroupTipsEventStringCallback |
Returned template
TIMResult
The parameters of the callback function after successfully calling the API：
code:int
desc:string
json_param:'' // json_ Params is an empty string ""
user_data:string
Return value details
| name | type | description |
|---|---|---|
| TIMResult | TIMResult | Return value of calling API |
| code | int | Result error code: Error Codes |
| desc | string | The description of the error. |
| json_param | string | Json string. Calling different API will get different Json strings. |
| user_data | string | User-defined data transfered by ImSDK without any processing |