ReaderAreaHeight Property

Description

The height, in pixels, of the region of interest.

Property type

Read-write property

Syntax

Visual Basic
Public Property ReaderAreaHeight As Long

Return Type

A long value which represents the height of the rectangular area.

Remarks

The default value is 0.

This property is used with the ReaderAreaWidth, ReaderAreaX, and ReaderAreaY to create the rectangular area on an image for barcode processing.

Note: If these properties are all set to 0, then the entire image is automatically searched.