Item Open? Event

FlexRIO Help

Edition Date: November 2015

Part Number: 372614J-01

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Requires: Base Development System

Class: TreeControl Events

Type: Filter

Generated when the user expands an item in the tree control to display any child items under the item but before the item opens.

Event Data Fields

NameDescription
SourceSource of the event. LabVIEW UI refers to any built-in user interface event.

0LabVIEW UI
TypeType of event that occurred, such as Mouse Down, Value Change, Timeout, and so on.
TimeValue of the millisecond timer when the event occurred.
TimeValue of the millisecond timer when the event occurred.
TagUnique tag of the item on which the event occurred.
Discard?Allows you to prevent LabVIEW from processing the event, bypassing the behavior normally triggered by that event. The default is FALSE.

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