Hi

I did the changes you suggested and the grid works fine now.

I have another problem though. I have basic shapes like circle, ellipse, rectangle etc in my view and they are drawn with a penwidth of 2. When I zoomin, the rectangle is fine but the curves of circle and ellipse appear discontinuous.

I know zooming will decrease the quality. But is there any way to overcome this and make the circle continuous.

Thanks
Arjun