Property nodes and event structures

[stumck]

Hi,

Is there any way to get an event structure to react to the change in state of a property node?

I have a property node 'Cursor.Cursor Position.Cursor X' for a waveform graph and I'd like to execute an event case when its value changes.

I am having real trouble getting this to work and any help would be much appreciated.

Many Thanks,

Stuart

[Ray.R]

The only one I know of is the property Value (Signaling).

However, there may be some creative ways to create some other trigger.

Are you programmatically monitoring the cursor position?

R

[altenbach]

Create an event for cursor move. 😄

Use a shift register to see which location has changed and add a case so the impartant code only executes if X differs.

(This is not available for very old LabVIEW versions. If you don't have it, you need to poll.) 

Message Edited by altenbach on 07-04-2008 09:49 AM

[Ray.R]

Thanks Altenbach..

I learn something new everyday on this forum. 🙂

I would never have thought to look for Waveform: Cursor Move..

[stumck]

Many thanks for your help.

The problem is now solved.

Stuart