Zooming Overview

Zooming functionality is included in the BiDisp.ocx .  Developers can handle zooming in three different fashions. 

1. By using the ZoomIn and ZoomOut methods, developers can zoom in or out of an image using a predefined zoom step. 

2. Developers can use the Zoom or ZoomWithKeyboard Property properties and allow their users to zoom in using either a mouse or keyboard.

3. Developers can use the CustomZoom  Property property to set the zoom to a specific amount.

4. By using ZoomArea  Method method, developers can zoom an area without user activity.