Hello,<br><br>I want to increase the number of points in the grid dynamically. i.e. Suppose, i have a grid with 5*5 (25) points seperated by 10 pixels each. Now what I want is as I zoom in using mouse scroll, the number of points should change from 25 to say, 50. The idea is distance between two points (in all four direction, top, bottom, left and right if any) should remain 10 pixel. So the points should be automatically created. How can I do this? <br>
<br>Basically, I want to display vectors and these points. And points should dynamically change, based on the pixel difference.?<br><br>How do i do this?<br><br>Thanks<br>Rakesh Patil<br>