Class MeasureUnitsConverter

The UnitsConverter class helps convert different metrics units. Conversion is based on Graphics object DPI settings. Handles cases such as printers often having 300 and greater dpi resolution, while the default screen dpi is 96.

Inheritance

System.Object

MeasureUnitsConverter

Inherited Members

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: Syncfusion.Windows.Forms.Diagram

Assembly: Syncfusion.Diagram.Base.dll

Syntax

public class MeasureUnitsConverter

Constructors

MeasureUnitsConverter()

Declaration

public MeasureUnitsConverter()

Fields

s_fPrevDpiX

Declaration

public static float s_fPrevDpiX

Field Value

Type
System.Single

s_fPrevDpiY

Declaration

public static float s_fPrevDpiY

Field Value

Type
System.Single

Properties

DpiX

Gets or sets the dot per inch value by X axis.

Declaration

public static float DpiX { get; set; }

Property Value

Type	Description
System.Single	The dpi X.

DpiY

Gets or sets the dot per inch value by Y axis.

Declaration

public static float DpiY { get; set; }

Property Value

Type	Description
System.Single	The dpi Y.

MeasureUnitAbbreviation

Gets the measure unit abbreviations.

Declaration

public static string[] MeasureUnitAbbreviation { get; }

Property Value

Type	Description
System.String[]	The measure unit abbreviations.

Methods

Convert(PointF, MeasureUnits, MeasureUnits)

Converts value, stored in "from" units, to value in "to" units

Declaration

public static PointF Convert(PointF value, MeasureUnits from, MeasureUnits to)

Parameters

Type	Name	Description
System.Drawing.PointF	value	Value to convert
MeasureUnits	from	Indicates units to convert from
MeasureUnits	to	Indicates units to convert to

Returns

Type	Description
System.Drawing.PointF	Value stored in "to" units

Convert(RectangleF, MeasureUnits, MeasureUnits)

Converts value, stored in "from" units, to value in "to" units

Declaration

public static RectangleF Convert(RectangleF value, MeasureUnits from, MeasureUnits to)

Parameters

Type	Name	Description
System.Drawing.RectangleF	value	Value to convert
MeasureUnits	from	Indicates units to convert from
MeasureUnits	to	Indicates units to convert to

Returns

Type	Description
System.Drawing.RectangleF	Value stored in "to" units

Convert(SizeF, MeasureUnits, MeasureUnits)

Converts value, stored in "from" units, to value in "to" units

Declaration

public static SizeF Convert(SizeF value, MeasureUnits from, MeasureUnits to)

Parameters

Type	Name	Description
System.Drawing.SizeF	value	Value to convert
MeasureUnits	from	Indicates units to convert from
MeasureUnits	to	Indicates units to convert to

Returns

Type	Description
System.Drawing.SizeF	Value stored in "to" units

Convert(Single, MeasureUnits, MeasureUnits)

Converts value, stored in "from" units, to value in "to" units

Declaration

public static float Convert(float value, MeasureUnits from, MeasureUnits to)

Parameters

Type	Name	Description
System.Single	value	Value to convert
MeasureUnits	from	Indicates units to convert from
MeasureUnits	to	Indicates units to convert to

Returns

Type	Description
System.Single	Value stored in "to" units

ConvertX(Single, MeasureUnits, MeasureUnits)

Converts value, stored in "from" units, to value in "to" units

Declaration

public static float ConvertX(float value, MeasureUnits from, MeasureUnits to)

Parameters

Type	Name	Description
System.Single	value	Value to convert
MeasureUnits	from	Indicates units to convert from
MeasureUnits	to	Indicates units to convert to

Returns

Type	Description
System.Single	Value stored in "to" units

ConvertY(Single, MeasureUnits, MeasureUnits)

Converts value, stored in "from" units, to value in "to" units

Declaration

public static float ConvertY(float value, MeasureUnits from, MeasureUnits to)

Parameters

Type	Name	Description
System.Single	value	Value to convert
MeasureUnits	from	Indicates units to convert from
MeasureUnits	to	Indicates units to convert to

Returns

Type	Description
System.Single	Value stored in "to" units

FromPixels(PointF, MeasureUnits)

Convert rectangle from pixels to specified units

Declaration

public static PointF FromPixels(PointF point, MeasureUnits to)

Parameters

Type	Name	Description
System.Drawing.PointF	point	point in pixels units
MeasureUnits	to	convert to units

Returns

Type	Description
System.Drawing.PointF	output Point in specified units

FromPixels(RectangleF, MeasureUnits)

Convert rectangle in Pixels into rectangle with specified measure units

Declaration

public static RectangleF FromPixels(RectangleF rect, MeasureUnits to)

Parameters

Type	Name	Description
System.Drawing.RectangleF	rect	source rectangle in pixels units
MeasureUnits	to	convert to units

Returns

Type	Description
System.Drawing.RectangleF	output Rectangle in specified units

FromPixels(SizeF, MeasureUnits)

Convert Size in pixels to size in specified measure units

Declaration

public static SizeF FromPixels(SizeF size, MeasureUnits to)

Parameters

Type	Name	Description
System.Drawing.SizeF	size	source size
MeasureUnits	to	convert to units

Returns

Type	Description
System.Drawing.SizeF	output size in specified measure units

FromPixelX(Single, MeasureUnits)

Converts value, stored in pixels, to value in "to" units

Declaration

public static float FromPixelX(float value, MeasureUnits to)

Parameters

Type	Name	Description
System.Single	value	Value to convert
MeasureUnits	to	Indicates units to convert to

Returns

Type	Description
System.Single	Value stored in "to" units

FromPixelY(Single, MeasureUnits)

Converts value, stored in pixels, to value in "to" units

Declaration

public static float FromPixelY(float value, MeasureUnits to)

Parameters

Type	Name	Description
System.Single	value	Value to convert
MeasureUnits	to	Indicates units to convert to

Returns

Type	Description
System.Single	Value stored in "to" units

GetAbbreviation(MeasureUnits)

Gets the measure unit abbreviation.

Declaration

public static string GetAbbreviation(MeasureUnits units)

Parameters

Type	Name	Description
MeasureUnits	units	The measure units.

Returns

Type	Description
System.String	Abbreviated string.

GetMeasureUnit(String, out MeasureUnits)

Gets the measure unit from abbreviation.

Declaration

public static bool GetMeasureUnit(string strAbbreviation, out MeasureUnits units)

Parameters

Type	Name	Description
System.String	strAbbreviation	The measure unit abbreviation.
MeasureUnits	units	The units.

Returns

Type	Description
System.Boolean	true, if get measure unit.

ToPixels(PointF, MeasureUnits)

Convert point from specified measure units to pixels

Declaration

public static PointF ToPixels(PointF point, MeasureUnits from)

Parameters

Type	Name	Description
System.Drawing.PointF	point	source point for convert
MeasureUnits	from	measure units

Returns

Type	Description
System.Drawing.PointF	point in pixels coordinates

ToPixels(RectangleF, MeasureUnits)

Convert rectangle location and size to Pixels from specified measure units

Declaration

public static RectangleF ToPixels(RectangleF rect, MeasureUnits from)

Parameters

Type	Name	Description
System.Drawing.RectangleF	rect	source rectangle
MeasureUnits	from	source rectangle measure units

Returns

Type	Description
System.Drawing.RectangleF	Rectangle with Pixels

ToPixels(SizeF, MeasureUnits)

Convert size from specified measure units to pixels

Declaration

public static SizeF ToPixels(SizeF size, MeasureUnits from)

Parameters

Type	Name	Description
System.Drawing.SizeF	size	source size
MeasureUnits	from	measure units

Returns

Type	Description
System.Drawing.SizeF	size in pixels

ToPixelX(Single, MeasureUnits)

Converts value, stored in "from" units, to pixels

Declaration

public static float ToPixelX(float value, MeasureUnits from)

Parameters

Type	Name	Description
System.Single	value	Value to convert
MeasureUnits	from	Indicates units to convert from

Returns

Type	Description
System.Single	Value stored in pixels

ToPixelY(Single, MeasureUnits)

Converts value, stored in "from" units, to pixels

Declaration

public static float ToPixelY(float value, MeasureUnits from)

Parameters

Type	Name	Description
System.Single	value	Value to convert
MeasureUnits	from	Indicates units to convert from

Returns

Type	Description
System.Single	Value stored in pixels