Update A Group

In other words, as a group owner, how can I update the group details?

You can update the existing details of the group using the updateGroup() method.

Dart

String GUID = "GUID";
String groupName = "Hello Group!";
String groupType = CometChatGroupType.public;
String password = "";

CometChat.updateGroup(guid: GUID,groupName: groupName,groupType: groupType,password: password ,
                      onSuccess: (Group group) {
                        debugPrint("Group Updated Successfully : $group");
                      },
                      onError: (CometChatException e) {
                        debugPrint("Group Updated failed with exception: ${e.message}");
                    });

This method takes an instance of the Group class as a parameter which should contain the data that you wish to update.

Parameter	Description
group	an instance of class Group

After the successful update of the group, you will receive an instance of Group class containing updated information of the group.

For more information on the Group class, please check here