Note
The Barcode Count mapping API is still in beta and may change in future versions of Scandit Data Capture SDK.
Barcode Spatial Grid
Defined in package com.scandit.datacapture.barcode.count.capture.map
- BarcodeSpatialGridElement
class BarcodeSpatialGridElementAdded in version 7.1.0
Object representing an element in the grid presented by BarcodeSpatialGrid. Always contains a mainBarcode barcode property; may contain the optional subBarcode barcode property.
- BarcodeSpatialGrid
class BarcodeSpatialGridAdded in version 6.17.0
Object that is returned by BarcodeCountSession.getSpatialMap(). Represents the result of mapping the barcodes, and sub-barcodes if present, in a grid. Depending on the scanned barcodes the grid could be incomplete so for some coordinates the returned barcode could be null.
- rows()
fun rows():
IntAdded in version 6.17.0
Returns the number of rows in the grid.
- columns()
fun columns():
IntAdded in version 6.17.0
Returns the number of columns in the grid.
- elementAt(row, column)
fun elementAt(row:
Int, column:Int): BarcodeSpatialGridElement?Added in version 7.1.0
Returns the element at the specified coordinates. If there is no element null is returned.
- row(index)
fun row(index: Int): List<BarcodeSpatialGridElement?>
Added in version 7.1.0
Returns an array of elements corresponding to the selected row.
Missing elements in the row will be represented by null.
- column(index)
fun column(index: Int): List<BarcodeSpatialGridElement?>
Added in version 7.1.0
Returns an array of elements corresponding to the selected column.
Missing elements in the row will be represented by null.
- coordinatesForElement(element)
fun coordinatesForElement(element: BarcodeSpatialGridElement): List<Coordinate2d>
Added in version 7.1.0
Returns the list of coordinates for a specific element.