STreeItem.ExpandAll Method
| Explanation | Expand and collapse the tree in bulk include all its descendants. | |
| Call format | item.ExpandAll( [ expanded ] ) | |
| Return value | None | |
| Arguments | expanded | If $TRUE is specified, the tree will be expanded. If $FALSE is specified, it collapses the tree. The default is $TRUE. |
| Exception | EXT-12 | Invalid accessor |
| Example of use | | |
| Related item | Expanded property | |