Common Data Structures

Geometric Types

Defined in namespace Scandit.DataCapture.Core.Geometry

MeasureUnit

Added in version 6.8.0

Specifies in what units the value has been specified (fraction, device-independent pixels, pixels).

Dip

Added in version 6.8.0

Value is measured in device-independent pixels.

Pixel

Added in version 6.8.0

Value is measured in pixels.

Fraction

Added in version 6.8.0

Value is measured as a fraction. Valid values range from 0 to 1. This can be used to specify values in relative coordinates with respect to a reference, e.g. the view width or height.

SizingMode

Added in version 6.8.0

An enumeration of possible ways to define a rectangular size.

WidthAndHeight

Added in version 6.8.0

This value will use a SizeWithUnit to determine width and the height.

WidthAndAspectRatio

Added in version 6.8.0

This value will use a FloatWithUnit to determine the width and a float multiplier to determine the height.

HeightAndAspectRatio

Added in version 6.8.0

This value will use a FloatWithUnit to determine the height and a float multiplier to determine the width.

ShorterDimensionAndAspectRatio

Added in version 6.8.0

This value will use a FloatWithUnit to determine the rectangle length on the short side of the reference and a float multiplier to determine the length on the long side.

PointWithUnit
struct PointWithUnit

Added in version 6.8.0

PointWithUnit()
PointWithUnit(FloatWithUnit x, FloatWithUnit y)

Added in version 6.8.0

Construct a new point at position x and y.

X
FloatWithUnit X { get; }

Added in version 6.8.0

X coordinate of the point.

Y
FloatWithUnit Y { get; }

Added in version 6.8.0

Y coordinate of the point.

SizeWithUnit
struct SizeWithUnit

Added in version 6.8.0

SizeWithUnit()
SizeWithUnit(FloatWithUnit width, FloatWithUnit height)

Added in version 6.8.0

Construct a new size with unit.

Width
FloatWithUnit Width { get; }

Added in version 6.8.0

The width.

Height
FloatWithUnit Height { get; }

Added in version 6.8.0

The height.

SizeWithAspect
struct SizeWithAspect

Added in version 6.8.0

Holds values to define a rectangular size using a dimension and an aspect ratio multiplier.

SizeWithAspect()
SizeWithAspect(FloatWithUnit size, float aspect)

Added in version 6.8.0

Construct a new size with aspect.

Size
FloatWithUnit Size { get; }

Added in version 6.8.0

The size of one dimension.

Aspect
float Aspect { get; }

Added in version 6.8.0

The aspect ratio for the other dimension.

FloatWithUnit
struct FloatWithUnit

Added in version 6.8.0

Holds a floating-point value plus a measure unit.

FloatWithUnit()
FloatWithUnit(float value, MeasureUnit unit)

Added in version 6.8.0

Construct a new float with unit.

Value
float Value { get; }

Added in version 6.8.0

Unit
MeasureUnit Unit { get; }

Added in version 6.8.0

MarginsWithUnit
struct MarginsWithUnit

Added in version 6.8.0

Holds margin values (left, top, right, bottom) that can each be expressed with a different measure unit.

MarginsWithUnit()
MarginsWithUnit(FloatWithUnit left, FloatWithUnit top, FloatWithUnit right, FloatWithUnit bottom)

Added in version 6.8.0

Constructs a new MarginsWithUnit instance.

Left
FloatWithUnit Left { get; }

Added in version 6.8.0

Left margin.

Right
FloatWithUnit Right { get; }

Added in version 6.8.0

Right margin.

Top
FloatWithUnit Top { get; }

Added in version 6.8.0

Top margin.

Bottom
FloatWithUnit Bottom { get; }

Added in version 6.8.0

Bottom margin.

Quadrilateral
struct Quadrilateral

Added in version 6.8.0

Polygon represented by 4 corners.

Quadrilateral()
Quadrilateral(Point topLeft, Point topRight, Point bottomRight, Point bottomLeft)

Added in version 6.8.0

Constructs a new Quadrilateral instance.

TopLeft
Point TopLeft { get; }

Added in version 6.8.0

TopRight
Point TopRight { get; }

Added in version 6.8.0

BottomRight
Point BottomRight { get; }

Added in version 6.8.0

BottomLeft
Point BottomLeft { get; }

Added in version 6.8.0

SizeWithUnitAndAspect
class SizeWithUnitAndAspect

Added in version 6.8.0

Holds a SizingMode - and corresponding required values - to define a rectangular size.

WidthAndHeight
SizeWithUnit WidthAndHeight { get; }

Added in version 6.8.0

The values for width and height.

Note

This value will always be null unless SizingMode is SizingMode.WidthAndHeight.

WidthAndAspectRatio
SizeWithAspect WidthAndAspectRatio { get; }

Added in version 6.8.0

The value for width and the aspect ratio for height.

Note

This value will always be null unless SizingMode is SizingMode.WidthAndAspectRatio.

HeightAndAspectRatio
SizeWithAspect HeightAndAspectRatio { get; }

Added in version 6.8.0

The value for height and the aspect ratio for width.

Note

This value will always be null unless SizingMode is SizingMode.HeightAndAspectRatio.

ShorterDimensionAndAspectRatio
SizeWithAspect ShorterDimensionAndAspectRatio { get; }

Added in version 6.8.0

The value for the short dimension of the reference view and the aspect ratio for the long dimension of the reference view.

Note

This value will always be null unless SizingMode is SizingMode.ShorterDimensionAndAspectRatio.

SizingMode
SizingMode SizingMode { get; }

Added in version 6.8.0

The sizing mode.

Misc Types

Defined in namespace Scandit.DataCapture.Core.Common.Async

Defined in namespace Scandit.DataCapture.Core.Common.Buffer

EncodingRange
class EncodingRange

Added in version 6.8.0

Defines the encoding of a range of bytes.

IanaName
string IanaName { get; }

Added in version 6.8.0

Charset encoding name as defined by IANA.

StartIndex
uint StartIndex { get; }

Added in version 6.8.0

Start index of this encoding range.

EndIndex
uint EndIndex { get; }

Added in version 6.8.0

End index (first index after the last) of this encoding range.

Defined in namespace Scandit.DataCapture.Core.UI.Orientation

Orientation

Added in version 6.8.0

Unknown

Added in version 6.8.0

Portrait

Added in version 6.8.0

PortraitUpsideDown

Added in version 6.8.0

LandscapeRight

Added in version 6.8.0

LandscapeLeft

Added in version 6.8.0

Defined in namespace Scandit.DataCapture.Core.Time