| Overload | Description |
|---|---|
| AddRange(SubItem[]) | Add some SubItems of specified collection to the end of the collection. |
| AddRange(Object[]) | Add some SubItems of specified collection to the end of the collection. |
| Overload | Description |
|---|---|
| AddRange(SubItem[]) | Add some SubItems of specified collection to the end of the collection. |
| AddRange(Object[]) | Add some SubItems of specified collection to the end of the collection. |