GetImageRectGrid(Int32,DecodingSettings) Method (Jpeg2000Decoder)

Vintasoft.Imaging.Codecs.Decoders Namespace / Jpeg2000Decoder Class / GetImageRectGrid(Int32,DecodingSettings) Method

Syntax Exceptions Remarks Requirements SeeAlso

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GetImageRectGrid(Int32,DecodingSettings) Method (Jpeg2000Decoder)

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Returns an image grid as array of rectangles.

Syntax

'Declaration

Public Function GetImageRectGrid( _
   ByVal pageIndexThe zero based page index.
 As System.Int32, _
   ByVal decodingSettingsThe decoding settings that should be used for decoding of page image.
 As DecodingSettings _
) As System.Drawing.Rectangle

public System.Drawing.Rectangle GetImageRectGrid(
   System.Int32 pageIndex, 
   DecodingSettings decodingSettings
)

public: System.Drawing.Rectangle* GetImageRectGrid(
   System.Int32 pageIndex, 
   DecodingSettings* decodingSettings
)

public:
System.Drawing.Rectangle^ GetImageRectGrid(
   System.Int32 pageIndex, 
   DecodingSettings^ decodingSettings
)

Parameters

pageIndex: The zero based page index.
decodingSettings: The decoding settings that should be used for decoding of page image.

Return Value

An image grid as array of rectangles.

Exceptions

Exception	Description
System.ArgumentOutOfRangeException	Thrown if pageIndex is less than zero or greater than number of pages.

Remarks

Method must return an array with one rectangle which size is equal to the size of image if decoder cannot get image by parts.

Requirements

Target Platforms: .NET 10; .NET 9; .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5

Reference

Jpeg2000Decoder Class
Jpeg2000Decoder Members

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