Where does BarcodeResultPosition live in the IronBarcode API?

BarcodeResultPosition is a struct in the IronBarCode namespace, shipped in IronBarCode.dll. As a value type it derives from ValueType and exposes the Points property describing a code's location.

How do I find where a barcode is located in an image with IronBarcode?

Read the Points property of the BarcodeResultPosition, a read-only PointF array of the symbol's corner coordinates. Those points let you compute a bounding box, draw an outline, or crop the code from the page.

Class BarcodeResultPosition

Represents the position of the detected barcode code in the image.

Inheritance

System.Object

BarcodeResultPosition

Namespace: IronBarCode

Assembly: IronBarCode.dll

Syntax

public sealed class BarcodeResultPosition : ValueType

Locating a detected barcode inside its source image runs through BarcodeResultPosition. The struct describes where a single code sits, holding the corner coordinates that bound the symbol so a developer can crop, highlight, or overlay a marker on the scanned page. It is the lightweight geometry record a developer reaches for when a read needs to do more than return text, such as drawing a box around each code that was found.

BarcodeResultPosition is a value type, so it copies by value and carries no behavior of its own beyond the data it holds. A developer obtains one from a detected code's position rather than constructing it for a normal read, then reads its coordinates to place an annotation. Because it is a struct, passing it around is cheap and it never needs disposal.

The single property is Points, a read-only PointF[] of the corner coordinates that outline the barcode in the image. Those points are enough to compute a bounding box, draw an outline, or map the symbol back to a region of the original page for cropping. Read Points to drive whatever visual or spatial step the job needs.

The read barcodes from images how-to reads codes whose position this records, and the read multiple barcodes how-to locates each of several codes.

Constructors

BarcodeResultPosition(PointF[])

Initializes a new instance of the BarcodeResultPosition structure.

Declaration

public BarcodeResultPosition(PointF[] points)

Parameters

Type	Name	Description
IronSoftware.Drawing.PointF[]	points	An array of points that define the position.

Fields

Points

An array of points that define the position.

Declaration

public readonly PointF[] Points

Field Value

Type	Description
IronSoftware.Drawing.PointF[]