Class ChartGraph

The ChartGraph class provides methods for drawing primitives to the chart.

Inheritance

System.Object

ChartGraph

Inherited Members

System.Object.ToString()

System.Object.Equals(System.Object)

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

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

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

Namespace: Syncfusion.Windows.Forms.Chart

Assembly: Syncfusion.Chart.Base.dll

Syntax

public abstract class ChartGraph

Constructors

ChartGraph()

Declaration

protected ChartGraph()

Properties

isRight

Used to render some specific ChartArea if it is true.

Declaration

public bool isRight { get; set; }

Property Value

Type	Description
System.Boolean

SmoothingMode

Gets or sets the SmoothingMode.

Declaration

public abstract SmoothingMode SmoothingMode { get; set; }

Property Value

Type	Description
System.Drawing.Drawing2D.SmoothingMode	The SmoothingMode.

Transform

Gets or sets the transform.

Declaration

public abstract Matrix Transform { get; set; }

Property Value

Type	Description
System.Drawing.Drawing2D.Matrix	The transform.

Methods

DrawEllipse(BrushInfo, Pen, Single, Single, Single, Single)

Draws the ellipse.

Declaration

public void DrawEllipse(BrushInfo brushInfo, Pen pen, float x, float y, float width, float height)

Parameters

Type	Name	Description
BrushInfo	brushInfo	The BrushInfo.
System.Drawing.Pen	pen	The System.Drawing.Pen.
System.Single	x	The x.
System.Single	y	The y.
System.Single	width	The width.
System.Single	height	The height.

DrawEllipse(Brush, Pen, Single, Single, Single, Single)

Draws the ellipse.

Declaration

public abstract void DrawEllipse(Brush brush, Pen pen, float x, float y, float width, float height)

Parameters

Type	Name	Description
System.Drawing.Brush	brush	The System.Drawing.Brush.
System.Drawing.Pen	pen	The System.Drawing.Pen.
System.Single	x	The x.
System.Single	y	The y.
System.Single	width	The width.
System.Single	height	The height.

DrawImage(Image, RectangleF)

Draws the image.

Declaration

public void DrawImage(Image image, RectangleF rect)

Parameters

Type	Name	Description
System.Drawing.Image	image	The image.
System.Drawing.RectangleF	rect	The bounds of image.

DrawImage(Image, Single, Single, Single, Single)

Draws the image.

Declaration

public abstract void DrawImage(Image image, float x, float y, float width, float height)

Parameters

Type	Name	Description
System.Drawing.Image	image	The System.Drawing.Image.
System.Single	x	The x.
System.Single	y	The y.
System.Single	width	The width.
System.Single	height	The height.

DrawLine(Pen, PointF, PointF)

Draws the line.

Declaration

public void DrawLine(Pen pen, PointF pt1, PointF pt2)

Parameters

Type	Name	Description
System.Drawing.Pen	pen	The System.Drawing.Pen.
System.Drawing.PointF	pt1	The start point.
System.Drawing.PointF	pt2	The end point.

DrawLine(Pen, Single, Single, Single, Single)

Draws the line.

Declaration

public abstract void DrawLine(Pen pen, float x1, float y1, float x2, float y2)

Parameters

Type	Name	Description
System.Drawing.Pen	pen	The System.Drawing.Pen.
System.Single	x1	The x1.
System.Single	y1	The y1.
System.Single	x2	The x2.
System.Single	y2	The y2.

DrawPath(BrushInfo, Pen, GraphicsPath)

Draws the specified System.Drawing.Drawing2D.GraphicsPath.

Declaration

public void DrawPath(BrushInfo brushInfo, Pen pen, GraphicsPath path)

Parameters

Type	Name	Description
BrushInfo	brushInfo	The BrushInfo.
System.Drawing.Pen	pen	The System.Drawing.Pen.
System.Drawing.Drawing2D.GraphicsPath	path	The System.Drawing.Drawing2D.GraphicsPath.

DrawPath(Brush, Pen, GraphicsPath)

Draws the path.

Declaration

public abstract void DrawPath(Brush brush, Pen pen, GraphicsPath path)

Parameters

Type	Name	Description
System.Drawing.Brush	brush	The System.Drawing.Brush.
System.Drawing.Pen	pen	The System.Drawing.Pen.
System.Drawing.Drawing2D.GraphicsPath	path	The System.Drawing.Drawing2D.GraphicsPath.

DrawPath(Pen, GraphicsPath)

Draws the specified System.Drawing.Drawing2D.GraphicsPath.

Declaration

public void DrawPath(Pen pen, GraphicsPath path)

Parameters

Type	Name	Description
System.Drawing.Pen	pen	The System.Drawing.Pen.
System.Drawing.Drawing2D.GraphicsPath	path	The System.Drawing.Drawing2D.GraphicsPath.

DrawPolygon(Pen, PointF[])

Draws the polygon.

Declaration

public abstract void DrawPolygon(Pen pen, PointF[] points)

Parameters

Type	Name	Description
System.Drawing.Pen	pen	The System.Drawing.Pen.
System.Drawing.PointF[]	points	The points.

DrawPolyline(Pen, PointF[])

Draws the polyline.

Declaration

public abstract void DrawPolyline(Pen pen, PointF[] points)

Parameters

Type	Name	Description
System.Drawing.Pen	pen	The System.Drawing.Pen.
System.Drawing.PointF[]	points	The points.

DrawRect(BrushInfo, Pen, RectangleF)

Draws the rectangle.

Declaration

public void DrawRect(BrushInfo brushInfo, Pen pen, RectangleF rect)

Parameters

Type	Name	Description
BrushInfo	brushInfo	The BrushInfo.
System.Drawing.Pen	pen	The System.Drawing.Pen.
System.Drawing.RectangleF	rect	The rectangle.

DrawRect(BrushInfo, Pen, Single, Single, Single, Single)

Draws the rectangle.

Declaration

public void DrawRect(BrushInfo brushInfo, Pen pen, float x, float y, float width, float height)

Parameters

Type	Name	Description
BrushInfo	brushInfo	The BrushInfo.
System.Drawing.Pen	pen	The System.Drawing.Pen.
System.Single	x	The x.
System.Single	y	The y.
System.Single	width	The width.
System.Single	height	The height.

DrawRect(Brush, Pen, RectangleF)

Draws the rectangle.

Declaration

public void DrawRect(Brush brush, Pen pen, RectangleF rect)

Parameters

Type	Name	Description
System.Drawing.Brush	brush	The System.Drawing.Brush.
System.Drawing.Pen	pen	The System.Drawing.Pen.
System.Drawing.RectangleF	rect	The rectangle.

DrawRect(Brush, Pen, Single, Single, Single, Single)

Draws the rectangle.

Declaration

public abstract void DrawRect(Brush brush, Pen pen, float x, float y, float width, float height)

Parameters

Type	Name	Description
System.Drawing.Brush	brush	The System.Drawing.Brush.
System.Drawing.Pen	pen	The System.Drawing.Pen.
System.Single	x	The x.
System.Single	y	The y.
System.Single	width	The width.
System.Single	height	The height.

DrawRect(Pen, RectangleF)

Draws the rectangle.

Declaration

public void DrawRect(Pen pen, RectangleF rect)

Parameters

Type	Name	Description
System.Drawing.Pen	pen	The System.Drawing.Pen.
System.Drawing.RectangleF	rect	The rectangle.

DrawString(String, Font, Brush, PointF, StringFormat)

Draws the string.

Declaration

public abstract void DrawString(string text, Font font, Brush brush, PointF location, StringFormat stringformat)

Parameters

Type	Name	Description
System.String	text	The text.
System.Drawing.Font	font	The font.
System.Drawing.Brush	brush	The brush.
System.Drawing.PointF	location	The location.
System.Drawing.StringFormat	stringformat	The stringformat.

DrawString(String, Font, Brush, RectangleF)

Draws the string.

Declaration

public abstract void DrawString(string text, Font font, Brush brush, RectangleF rect)

Parameters

Type	Name	Description
System.String	text	The text.
System.Drawing.Font	font	The font.
System.Drawing.Brush	brush	The brush.
System.Drawing.RectangleF	rect	The rect.

DrawString(String, Font, Brush, RectangleF, StringFormat)

Draws the string.

Declaration

public abstract void DrawString(string text, Font font, Brush brush, RectangleF rect, StringFormat stringformat)

Parameters

Type	Name	Description
System.String	text	The text.
System.Drawing.Font	font	The font.
System.Drawing.Brush	brush	The brush.
System.Drawing.RectangleF	rect	The rectangle.
System.Drawing.StringFormat	stringformat	The stringformat.

FillPolygon(SolidBrush, PointF[])

Fill the polygon.

Declaration

public abstract void FillPolygon(SolidBrush brush, PointF[] points)

Parameters

Type	Name	Description
System.Drawing.SolidBrush	brush
System.Drawing.PointF[]	points	The points.

GetBrushItem(BrushInfo, RectangleF)

Gets the brush item.

Declaration

public static Brush GetBrushItem(BrushInfo brushInfo, RectangleF bounds)

Parameters

Type	Name	Description
BrushInfo	brushInfo	The brush info.
System.Drawing.RectangleF	bounds	The bounds.

Returns

Type	Description
System.Drawing.Brush

MeasureString(String, Font)

Measures the specified string.

Declaration

public abstract SizeF MeasureString(string text, Font font)

Parameters

Type	Name	Description
System.String	text	The text.
System.Drawing.Font	font	The font.

Returns

Type	Description
System.Drawing.SizeF	Returns the size of the Text.

MeasureString(String, Font, SizeF, StringFormat)

Measures the specified string.

Declaration

public abstract SizeF MeasureString(string text, Font font, SizeF layoutArea, StringFormat stringFormat)

Parameters

Type	Name	Description
System.String	text	The text.
System.Drawing.Font	font	The font.
System.Drawing.SizeF	layoutArea	The layout area.
System.Drawing.StringFormat	stringFormat	The string format.

Returns

Type	Description
System.Drawing.SizeF

MeasureString(String, Font, Single)

Measures the specified string.

Declaration

public abstract SizeF MeasureString(string text, Font font, float maxWidth)

Parameters

Type	Name	Description
System.String	text	The text.
System.Drawing.Font	font	The font.
System.Single	maxWidth	Maximal width of row.

Returns

Type	Description
System.Drawing.SizeF	Returns the size of the Text.

MeasureString(String, Font, Single, StringFormat)

Measures the specified string.

Declaration

public abstract SizeF MeasureString(string text, Font font, float maxWidth, StringFormat stringFormat)

Parameters

Type	Name	Description
System.String	text	The text.
System.Drawing.Font	font	The font.
System.Single	maxWidth	Width of the max.
System.Drawing.StringFormat	stringFormat	The string format.

Returns

Type	Description
System.Drawing.SizeF

MultiplyTransform(Matrix)

Multiplies the transform.

Declaration

public void MultiplyTransform(Matrix matrix)

Parameters

Type	Name	Description
System.Drawing.Drawing2D.Matrix	matrix	The matrix.

PopTransform()

Pops the transform from the stack.

Declaration

public void PopTransform()

PushTranfsorm()

Pushes the transform to the stack.

Declaration

[Obsolete("Use PushTransform()")]
public void PushTranfsorm()

PushTransform()

Pushes the transform to the stack.

Declaration

public void PushTransform()

Translate(SizeF)

Translates the specified offset.

Declaration

public void Translate(SizeF offset)

Parameters

Type	Name	Description
System.Drawing.SizeF	offset	The offset.