Short Name: GetEventFilterNode
Requires: Base Development System
Class: EventStructure Methods
To Use: Create a method.
Gets a reference to the Event Filter Node on the Event structure at the given event case index. If the event case handles a notify event, this property returns a NULL reference.
The Event Filter Node identifies the event data you can modify before the user interface can process that data.
|Frame Index||Yes||Specifies the index for the frame, or event case, that contains the Event Filter Node you want to return.|
The following table lists the characteristics of this method.
|Available in Run-Time Engine||No|
|Available in Real-Time Operating System||Yes|
|Settable when the VI is running||No|
|Loads the front panel into memory||Yes|
|Need to authenticate before use||No|
|Loads the block diagram into memory||Yes|
|Remote access allowed||Yes|
|Must wait until user interface is idle||No|
|Available with control VIs||No|
|Available with global VIs||No|
|Available with strict type definitions||No|
|Available with polymorphic VIs||No|