group_id: Group ID
opt message receiving options, please refer toTIMReceiveMessageOpt
user_data User-defined data. The IM SDK only transfers the user data to the callback function cb without processing the data.
You can obtain the group message receiving option from the group profile GroupBaseInfo.
Generated using TypeDoc
group_id: Group ID
opt message receiving options, please refer toTIMReceiveMessageOpt
user_data User-defined data. The IM SDK only transfers the user data to the callback function cb without processing the data.