Description

Returns or sets the value that determines the actual display size of the control.

Syntax

object.ZoomRatio[= Double] 

Remarks

When the AutoSize is FALSE, the container controls the size of the display area. The Barcode ActiveX displays itself to the full extent in the display area prescribed by the container while keeping the aspect ratio. The user can not set ZoomRatio under this mode; instead the user changes the property by dragging the tracking box using the mouse pointer.When the AutoSize property is set to TRUE, the Barcode ActiveX decides the size of the display area. You can change the size of the display area by modifying the natural size, or the ZoomRatio. To make sure that barcode created has a high quality, do not set ZoomRatio to any values other than 1 at the print time. To modify the barcode size it is highly recommended to do so through length properties, such as NarrowBarWidth, BarHeight, and PDF417ModuleHeight etc.