Class DrawUtils

Contains properties and method related to draw operations.

Inheritance

System.Object

DrawUtils

Namespace: FastReport.Utils

Assembly: FastReport.Base.dll

Syntax

public static class DrawUtils

Properties

DefaultFont

Gets or sets default font used in FR UI.

Declaration

public static Font DefaultFont { get; set; }

Property Value

Type	Description
Font

Remarks

FR UI is optimized for "Tahoma 8.25pt" metrics. If you use larger font, set UIScale property to scale forms.

DefaultReportFont

Gets default report font (locale specific).

Declaration

public static Font DefaultReportFont { get; }

Property Value

Type	Description
Font

Remarks

On most locales this is Arial,10. ja,zh locales use different fonts (MS UI Gothic,9 and SimSun,9).

DefaultTextObjectFont

Gets the default text object's font (Arial, 10).

Declaration

public static Font DefaultTextObjectFont { get; }

Property Value

Type	Description
Font

FixedFont

Gets default fixed font.

Declaration

public static Font FixedFont { get; }

Property Value

Type	Description
Font

ScreenDpi

Gets the primary screen dpi.

Declaration

public static int ScreenDpi { get; }

Property Value

Type	Description
System.Int32

ScreenDpiFX

Gets the primary screen dpi ratio (96 / ScreenDpi).

Declaration

public static float ScreenDpiFX { get; }

Property Value

Type	Description
System.Single

UIScale

Gets or sets a value that determines additional scale factor applied to FR forms. Used if you change the DefaultFont property.

Declaration

public static float UIScale { get; set; }

Property Value

Type	Description
System.Single

Methods

MeasureString(Graphics, String, Font, RectangleF, StringFormat)

Measures a text.

Declaration

public static SizeF MeasureString(Graphics g, string text, Font font, RectangleF layoutRect, StringFormat format)

Parameters

Type	Name	Description
Graphics	g	The graphics context.
System.String	text	The text to measure.
Font	font	The font.
RectangleF	layoutRect	The layout rect.
StringFormat	format	The string format.

Returns

Type	Description
SizeF	The size of text.

MeasureString(Graphics, String, Font, StringFormat)

Measures a text.

Declaration

public static SizeF MeasureString(Graphics g, string text, Font font, StringFormat format)

Parameters

Type	Name	Description
Graphics	g	The graphics context.
System.String	text	The text to measure.
Font	font	The font.
StringFormat	format	The string format.

Returns

Type	Description
SizeF	The size of text.

MeasureString(String)

Measures a text.

Declaration

public static SizeF MeasureString(string text)

Parameters

Type	Name	Description
System.String	text	The text to measure.

Returns

Type	Description
SizeF	The size of text.

MeasureString(String, Font)

Measures a text.

Declaration

public static SizeF MeasureString(string text, Font font)

Parameters

Type	Name	Description
System.String	text	The text to measure.
Font	font	The font.

Returns

Type	Description
SizeF	The size of text.