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JpipRasterImageViewer Class Members

Summary

The following tables list the members exposed by JpipRasterImageViewer.

Public Constructors

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

Public Methods

	Name	Description
	Close	Stops any communiction, processing and decoding and then closes the object.
	DeleteCacheFiles	Deletes the cache files in the specified folder and last access System.DateTime.
	GetMetaDataBinCount	Returns the number of metadata boxes available for the image.
	GetResolutionSize	Gets the size of a particular resolution.
	Open	Opens a file on the server and loads meta-data, the header, and the lowest resolution that fits the view window.
	ReadMetaDataBin	Retrieve the specified metadata box for the opened image.
	SetCodeStreamIndex	Set the code-stream (page) index of the opened image.
	Zoom	Zooms in or out to any desired size.
	ZoomIn	Zooms in to a higher resolution in a specific location
	ZoomOut	Zooms out to a lower resolution in a specific location

Protected Methods

	Name	Description
	Dispose(Boolean)	Cleans up any resources being used.

Public Properties

	Name	Description
	AutoResetScaleFactor	Enables the automatic reset of the ScaleFactor property.
	AutoResetScrollPosition	Enables the automatic reset of the Leadtools.WinForms.RasterImageViewer.ScrollPosition property.
	AutoScroll	Enables scroll bars to automatically appearing when the control contents are larger than its visible area.
	CacheDirectoryName	Gets or sets the name of the cache directory.
	ChannelType	Gets or sets the channel type for JPIP .
	CodeStream	Returns the current image code-stream (page).
	CodeStreamCount	Returns the number of available code-streams (pages).
	ComponentIndex	Gets or sets the index of the component to be displayed.
	CurrentImageSize	Gets the size of the image at the current resolution.
	CurrentResolutionIndex	Index for the resolution of the displayed image.
	FullImageSize	Gets the size of the JPEG2000 Image at its largest resolution.
	HorizontalAlignMode	Gets or sets a value to determine how to center the image in the client area of the control horizontally, when the width of the destination rectangle is smaller than the width of the client area.
	Image	Gets or sets the image currently assigned for display by the control.
	InteractiveMode	Gets or sets the value that controls user interaction with the control's display.
	IPAddress	Gets or sets the IP address of the JPIP client.
	IsActive	Determines whether an image is loaded.
	NumberOfColorComponents	Number of color components in the loaded JPEG2000 file.
	NumberOfResolutions	Gets the number of resolutions available in the loaded JPEG2000 file.
	PacketSize	Gets or sets the packet size in bytes.
	PaintProperties	Gets or sets the RasterPaintProperties which controls the painting of item images in this control.
	PortNumber	Gets or sets the JPIP client port number.
	RequestTimeout	Gets or sets the delay in seconds for client requests.
	ScaleFactor	The zoom factor used to display the image.
	SizeMode	Determines how to align the image in the destination rectangle.
	VerticalAlignMode	Gets or sets a value to determine how to center the image in the client area of the control, when the height of the destination rectangle is smaller than the height of the client area.

Public Events

	Name	Description
	CodeStreamRequest	Event that occurs when a requested codestream status is updated.
	DataLoaded	Event that occurs when an image or meta data is being loaded, to report data type information.
	FileOpened	Event that occurs when an image is successfully opened.
	ProgressStatusUpdated	Event that occurs to update the current status of the control.
	ResolutionChanged	Event that occurs when a loaded image resolution change.
	StreamingError	Event that occurs when an error happens in one of the System.Windows.Forms.Control events.
	TotalBytesLoaded	Event that occurs when an image or meta data is being loaded, to report the total number of bytes being loaded.