MindFusion.Mapping.WebForms.GdiCanvas Members

ASP.NET Pack Programmer's Guide

GdiCanvas Members

Constructors Fields Properties Methods

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Implements the ICanvas interface using System.Drawing API.

The following tables list the members exposed by the GdiCanvas type.

Public Constructors

	Name	Description
	GdiCanvas	Initializes a new instance of the GdiCanvas class.

Public Fields

	Name	Description
	Graphics	Gets or sets the System.Drawing.Graphics instance backing this canvas.
	palette
	Transform	Gets or sets a matrix that transforms geo-coordinates to pixels.
	ZoomFactor	Gets or sets the current zoom factor.

Public Properties

	Name	Description
	Palette	Gets or sets the current color palette.

Public Methods

	Name	Description
	Angle
	ArrangeLabel	Arranges shape's labels so that they do not overlap specified obstacles.
	ClipExclude	Overloaded.
	Distance
	DrawLabel	Draws a Label.
	DrawPoint	Draws a point marker at the specified location.
	DrawPolyline	Draws a polyline.
	DrawString	Draws a string with the specified attributes.
	FillPolygon	Fills a polygon.
	GetPixelSize	Gets the size of a pixel at the current zoom level.
	GetRotatedBounds	Gets the bounding box of a rotated rectangle.
	ResetClip	Resets the current clip region.
	SetBrush	Sets the current brush to the one associated with specified map feature.
	SetFillColor	Sets the current fill color to the specified color from the palette.
	SetHighlightColor	Sets the current fill and line colors to the highlight color associated with this canvas.
	SetLineColor	Sets the current line color to the line color associated with this canvas.
	SetPen	Sets the current pen to the one associated with specified map feature.
	SetTextAlignment	Sets the current text alignment.
	UpdateLabel	Updates bounding box of shape's label from shape coordinates.

Protected Methods

	Name	Description
	PointAlongLength	Returns a point lying on a polyline that is positioned at a relative position along the polyline's length.

See Also

GdiCanvas Class
MindFusion.Mapping.WebForms Namespace