property node YScale.Range of XY-graph

[labmaster]

In a XY graph, I want to make a routine to see some magnified window by using the property node (write mode) of both XScale and YScale.

Using the XScale.Range only was Okay but, I can't add the YScale.Range node because of happening error.

(The attachment demonstrate the reading mode although I tried to do the same in writing mode.)

How to overcome this problem? 

메시지가 07-10-2008 11:06 PM에 labmaster에 의해 편집되었음

메시지가 07-10-2008 11:14 PM에 labmaster에 의해 편집되었음

[RavensFan]

What version of LabVIEW are you using?  I am using LV 8.5.1 and had no problems writing or reading those property nodes.

One thing I noticed was a coercion dot on the indicator in your VI for YScale.Range.  Try selecting another property node and then selecting back.  Try deleting the indicators and recreating.

[labmaster]

I am using LV8.2.1.

I can't find the coercion dot in my file.

Was this known bug?

[RavensFan]

I opened it this morning at work in LV 8.2.1 and confirmed the same error you have.  I opened it in LV 8.5 and did not have the error.  It seems like the cluster that comes out of that property node has changed between 8.2.1 and 8.5.  See the attachment.  A typedef is now part of the definition in LV 8.5.

Someone else may be able to confirm that it is a bug that was fixed for LV8.5.  I don't know how easy it would be to search the forums or the LV 8.5 readme file to confirm that.  But it does look like it was a bug.  And perhaps defining that output as a typedef helped to fix it.

Message Edited by Ravens Fan on 07-11-2008 09:44 AM