NI Home
Cart Cart | Help
Company Events Academic NI Developer Zone Support Solutions Products & Services Contact NI MyNI

Up to Documents in NI Developer Zone Community
Currently Being Moderated

Programmatic Annotation of Waveform Graph

VERSION 1

Created on: Jun 22, 2009 5:12 PM by KristenH. - Last Modified:  Jun 22, 2009 5:33 PM by KristenH.

 

Introduction

After the user double clicks on the waveform graph, the VI prompts the user for an annotation, which is added at the intersection of two cursors on the waveform graph.

 

 

Steps to Complete

1. Run the VI

2. Double click on the waveform graph

3. Input the annotation to be added to the graph in the field in the pop-up window.

4. Click OK.

5. Click the stop button to stop the VI.

 

Additional Notes

This VI demonstrates the use of a mouse down event structure as well as editing the annotation list.

 

There is also a shipping example in the NI Example Finder called Programmatically Annotate a Graph.vi (also located here: labview\examples\general\graphs)

 

Programmatic Annotation of Waveform Graph.jpg

Programmatic Annotation of Waveform Graph case stop.jpg

 

Tags: labview-8.6, labview-8.2, labview-8.5, labview-8.0, example, labview, event_structure, annotation, waveform_graph, programmatically
Average User Rating
(0 ratings)
Comments (0)

There are no comments on this document

More Like This

  • Retrieving data ...

More by KristenH.

View KristenH.'s profile

Legal

This content (includes attachments) has been made available by community members, whom are solely responsible for such content. National Instruments does not support this content, and does not guarantee its quality in any way. NATIONAL INSTRUMENTS MAKES NO WARRANTIES, EXPRESS, STATUTORY OR IMPLIED, WITH RESPECT TO THIS CONTENT, INCLUDING WITHOUT LIMITATION ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, NON-INFRINGEMENT OF INTELLECTUAL PROPERTY, OR ANY OTHER WARRANTIES THAT MAY ARISE FROM USAGE OF TRADE OR COURSE OF DEALING. For details regarding support of such content, please contact the author. For further legal information, please visit http://ni.com/legal/termsofuse/unitedstates/us/.