void DoAddGroup( IGroup groupToAdd, IGroupOfGroups oldSetParent )
Parameters
- groupToAdd
 - The group to add.
 - oldSetParent
 - The parent set under which the group is added.
 
void DoAddGroup( IGroup groupToAdd, IGroupOfGroups oldSetParent )
| Exception | Description | 
|---|---|
| System.ArgumentException | Can't perform the insertion operation on these arguments. Please check oldSetParent with the method CanInsertGroupUnder before calling this method.  | 
| System.ArgumentException | oldSetParent doesn't have this as controller. | 
Target Platforms: Windows 11, 10, 8, 7and Linux, MacOS with net10.0, net9.0 or net8.0 installed