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ASPGraphicsUtils Class

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Utility functions for image processing in ASP.NET applications.
Inheritance Hierarchy

Namespace:  Telogis.GeoBase.ImageUtils
Assembly: (in Version:
public class ASPGraphicsUtils

The ASPGraphicsUtils type exposes the following members.

Public methodASPGraphicsUtils
Initializes a new instance of the ASPGraphicsUtils class
Public methodStatic memberClientSupportsTransparency
Calculates whether the client supports PNG transparency. IE6 and below does not.
Public methodEquals
Determines whether the specified object is equal to the current object.
(Inherited from Object.)
Public methodGetHashCode
Serves as the default hash function.
(Inherited from Object.)
Public methodGetType
Gets the Type of the current instance.
(Inherited from Object.)
Public methodStatic memberLoadImageFromFile
Loads an image from file without keeping the file handle open.
Public methodStatic memberMergeImages
Merge an array of images into a single image.
Public methodStatic memberRespondWithImage
Writes an image to the supplied HttpReponse. If the client supports PNG transparency then it is written as a PNG, otherwise it is written as a GIF with Color.Magenta as the transparent color.
Public methodToString
Returns a string that represents the current object.
(Inherited from Object.)
Public methodStatic memberWriteToOutputAsGIF
Writes a Bitmap to an HttpResponse stream as a GIF with the specified color rendered transparent.
Public methodStatic memberWriteToOutputAsPNG(Image, HttpResponse)
Writes an image to an HttpResponse stream as a PNG.
Public methodStatic memberWriteToOutputAsPNG(Image, HttpResponse, Int32)
Writes an image with a specified size to an HttpResponse stream as a PNG.
See Also