Berns, Monitor the IMAQ window for mouse clicks using Last Event. Whenever the mouse is clicked, add the XY coordinates to your list. Use overlays to add a small crosshair bitmap to your image. You can make a simple 5x5 crosshair and plot it at X-2, Y-2 using the bitmap overlay. Save the list to a file when you are done.
Bruce ------------------------------------------ Bruce Ammons Ammons Engineering www.ammonsengineering.com (810) 687-4288 Phone (810) 687-6202 Fax -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Berns J. Buenaobra Sent: Friday, June 04, 2004 7:25 PM To: [EMAIL PROTECTED] Subject: Leaving cross marks and coordinate capture on mouse clicks in Vision Hello: I need to customize an ROI to scan on a smaller area from a generated image. I wanted to leave cross marks on the JPEG image while I selectively select by my mouse and saving the coordinates on an XY-file. Any suggestions? Regards, Berns B. ************************************ Bernardino J. Buenaobra University Research Associate National Institute of Physics University of the Philippines Diliman, Quezon City 1101 Philippines Email: [EMAIL PROTECTED] Tel/Voice: +632-434-4232 Fax/Data: +632-928-0296 Mobile: 0916-2550-056 URL: www.nip.upd.edu.ph/ipl ************************************
