BarcodeScannerSettings.SetRestrictedScanArea Method

BarcodeScannerSettingsSetRestrictedScanArea Method

Sets the search area, location hints based on active scanning area and hot spot.

Namespace: Scandit.Recognition
Assembly: Scandit.Recognition (in Scandit.Recognition.dll) Version: 4.16.0.0 (4.16.0.0)

Syntax

public void SetRestrictedScanArea(
	RectangleF rect,
	PointF hotSpot,
	bool isLandscape
)

Public Sub SetRestrictedScanArea ( 
	rect As RectangleF,
	hotSpot As PointF,
	isLandscape As Boolean
)

public:
void SetRestrictedScanArea(
	RectangleF rect, 
	PointF hotSpot, 
	bool isLandscape
)

member SetRestrictedScanArea : 
        rect : RectangleF * 
        hotSpot : PointF * 
        isLandscape : bool -> unit

rect: Type: Scandit.RecognitionRectangleF
Active scanning area
hotSpot: Type: Scandit.RecognitionPointF
The scanning hot spot, e.g. the point at which barcodes are to be expected.
isLandscape: Type: SystemBoolean
Whether the image is in landscape. This is used to choose slightly different heights for the location hints.