MsgReadedReceiptStringCallback
introduction
Callback for message read receipt (String type data callback)
Returned template
void MsgReadedReceiptStringCallback(string message_receipt, string user_data);
Return value details
| name | type | description |
|---|---|---|
| message_receipt | string | Message read receipt |
| user_data | string | User-defined data transfered by ImSDK without any processing |