Microsoft Trackball optical

[airsick]

I recently bought the Microsoft Trackball Optical pointing device in order for me to use it on Corel Draw 9 and Autocad 2000 programs. However, when I use the intellipoint roller, it keeps scrolling down the pages insted of zooming in/out. How can I get the roller zoom in/out on these two programs only?


Thank you for your assistance

 

[bazzert]

In most apps if you hold down the CRTL key whilst scrolling you'll be able to zoom in and out.