MsgGroupMessageReadMemberListStringCallback
introduction
Callback for group message read member list (String type data callback)
Returned template
void MsgGroupMessageReadMemberListStringCallback(string json_group_member_array, ulong next_seq, bool is_finished, string user_data);
Return value details
| name | type | description |
|---|---|---|
| json_group_member_array | string | Message read member list |
| next_seq | ulong | Next seq |
| is_finished | bool | Is message read member all retrieved |
| user_data | string | User-defined data transfered by ImSDK without any processing |