Resource Base
Table of contents

Thanks for downloading Dynamsoft Barcode Reader Package!

Your download will start shortly. If your download does not begin, click here to retry.

Common Classes


The point class Stores the x and y coordinate of the points.

class com.dynamsoft.dbr.Point;
Attribute Type Descriptions
x int The X coordinate of the point.
y int The y coordinate of the point.


This class stores the quadrilateral points data.

class com.dynamsoft.dbr.Quadrilateral;
Attribute Type Descriptions
points Point[] Four vertexes in a clockwise direction of a quadrilateral. Index 0 represents the left-most vertex.


This class stores the region data. You can make settings on scan region through this class.

class com.dynamsoft.dbr.RegionDefinition;
Attribute Type Descriptions
regionTop int The top-most coordinate or percentage of the region.
regionLeft int The left-most coordinate or percentage of the region.
regionRight int The right-most coordinate or percentage of the region.
regionBottom int The bottom-most coordinate or percentage of the region.
regionMeasuredByPercentage int Sets whether or not to use percentage to measure the region size.

This page is compatible for:

Version 7.5.0

Is this page helpful?

YesYes NoNo

In this article:

latest version

    • Latest version
    • Version 8.6.0
    • Version 8.4.0
    • Version 8.2.5
    • Version 8.2.3
    • Version 8.2.1
    • Version 8.2.0
    • Version 8.1.3
    • Version 8.1.2
    • Version 8.1.0
    • Version 8.0.0
    • Version 7.6.0
    • Version 7.5.0
    Change +
    © 2003–2021 Dynamsoft. All rights reserved.
    Privacy Statement / Site Map / Home / Purchase / Support