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Programmatically Change Position of Cursor Line on IMAQ Image Display

by:
‎07-01-2009 10:31 AM
Last Edited by: BCho ‎01-27-2017 02:33 AM

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Introduction

This example shows how to use the IMAQ Overlay function with the IMAQ Last Mouse Position Property Node to programmatically change the position of a cursor line on an IMAQ image display.

Steps to Complete

-Open the attached VI.

-Run the attached VI.

-Specify an image you wish to open.

-Click anywhere on the image.

-Notice the 'cursor' line follows where ever you click.

Additional Notes

This example was developed in LabVIEW 8.6.1 with NI Vision Development Module 8.6

Hope this helps.
-Ben

WaterlooLabs

Example code from the Example Code Exchange in the NI Community is licensed with the MIT license.

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