EventStructure class/Get Event Filter Node method

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VI Server Method Information
Method ID 5191801
Scope VI Scripting
Data Name GetEventFilterNode
Short Name* GetEventFilterNode
Long Name* Get Event Filter Node
* Displayed here in English. Short and Long names appear in the language of the LabVIEW IDE.
Owning Class ID 16458
Owning Class Name EventStructure Class
Return Data Type NamedBundler Refnum data type

NamedBundler Refnum

Invoke Node Get Event Filter Node
Available in Real-Time Operating SystemYes
Available in Run-Time EngineNo
Loads the block diagram into memoryYes
Loads the front panel into memoryYes
Need to authenticate before useNo
Remote access allowedYes
Settable when the VI is runningNo

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.


Data type Name Required Description
NamedBundler Refnum Get Event Filter Node Yes. Return value.
I32 Frame Index No Specifies the index for the frame, or event case, that contains the Event Filter Node you want to return.



Version Change(s)
LabVIEW 2018 More info to come.

See Also

External Links