BarcodeScannerSettingsSetRestrictedScanArea Method |
Sets the search area, location hints based on active scanning area and hot spot.
Namespace: Scandit.RecognitionAssembly: Scandit.Recognition (in Scandit.Recognition.dll) Version: 5.0.0.0 (5.0.0.0)
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
Parameters
- 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.
See Also