Short Name: Indent Level
Requires: Base Development System
Class: TreeControl Properties
To Use: Create a property.
The level at which the active item(s) appears in the hierarchy. Wire a value of 0 to this property to move the item to the highest level in the hierarchy.
If the active item is the column headers, this property returns an error. If the active item is all rows, this property returns an error.
If you wire a value to this property that is more than one level greater than the indent level of the item above the item you want to indent, this property returns an error.
This property is similar to the Indent Item and Outdent Item items on the shortcut menu of a tree control.
The following table lists the characteristics of this property.
| Data type | |
| Permissions | Read/Write |
| Available in Run-Time Engine | Yes |
| 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 |
Refer to the Tree VI in the labview\examples\Controls and Indicators\Tree directory for an example of using the Active Item:Indent Level property.
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