EventStructure class/Get Event Filter Node method
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 |
Invoke Node | |
Available in Real-Time Operating System | Yes |
Available in Run-Time Engine | No |
Loads the block diagram into memory | Yes |
Loads the front panel into memory | Yes |
Need to authenticate before use | No |
Remote access allowed | Yes |
Settable when the VI is running | No |
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.
Parameters
Data type | Name | Required | Description |
---|---|---|---|
Get Event Filter Node | Yes. Return value. | ||
Frame Index | No | Specifies the index for the frame, or event case, that contains the Event Filter Node you want to return. |
Uses
Specific use cases for this method. |
History
History information is needed. What changes have occurred over previous versions? |
Version | Change(s) |
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More info to come. |
See Also
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External Links
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