OnGroupAttributeChangedCallback
Introduction
The callback of group attribute changes event.
Returned template
OnGroupAttributeChangedCallback = void Function(
String groupID,
Map<String, String> groupAttributeMap
)
Return value details
| name | type | description |
|---|---|---|
| groupID | String | The group ID. |
| groupAttributeMap | Map< String, String > | All the attributes of the group. |
Code example
V2TimGroupListener listener = V2TimGroupListener(
onGroupAttributeChanged:
(String groupID, Map<String, String> groupAttributeMap) async {
}
);
TencentImSDKPlugin.v2TIMManager.addGroupListener(listener: listener);