ViewWindowFields Class

Defines all of the fields necessary to specify a window of interest.

Object Model

Syntax

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++/CLI

public class ViewWindowFields

'Declaration
 
Public Class ViewWindowFields

'Usage
 
Dim instance As ViewWindowFields

public sealed class ViewWindowFields

function Leadtools.Jpip.ViewWindowFields()

public ref class ViewWindowFields

Remarks

The client will use this class to specify the image view window information, a client may request an image in full resolution or smaller resolutions using the FrameSize and the RoundingDirection properties. Also the client may request portion of the image to be transmitted instead of the complete image, this is useful when the client is only interested in the displayed region without the need to transmit all the image information. The client can still requests other portions of the image in future requests.

Use the RegionSize and RegionOffset to control the portion of the image to be returned.

When an image contains multiple codestream (Pages) the client can request all codestreams to be delivered or only a single or specific set of codestreams. Use the CodeStream property to specify which codestreams to be delivered by the server. Also you can use the CodeStreamContext property to request advanced image codestream transformation for JPX images.

Example

For an example, refer to Leadtools.Jpip.RequestEncoder.HttpRequestEncoder.

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

ViewWindowFields Members
Leadtools.Jpip Namespace