Short Name: Navigate Tree.Get Parent
Requires: Base Development System
Class: TreeControl Methods
To Use: Create a method.
Returns the tag of the parent item above an item. If the item is the topmost item in the tree control, the method returns an empty string.
| Data type | Name | Required | Description |
|---|---|---|---|
| Tag | Yes | Unique tag of the child item. If the tree control contains no items, the method returns an error. |
The following table lists the characteristics of this method.
| Data type |  |
| Available in Run-Time Engine | Yes (Read/Write) |
| Available in Real-Time Operating System | Yes |
| Settable when the VI is running | Yes |
| Loads the front panel into memory | No |
| Need to authenticate before use | No |
| Loads the block diagram into memory | No |
| Remote access allowed | Yes |