CheckImageCompression Property

A code that identifies the algorithm or method used to compress the images stored in the FrontImageData and BackImageData properties.

Syntax

check21control.CheckImageCompression(CheckIndex)[=integer]

Possible Values

  icFacsimile(0), 
  icJPEG(1), 
  icABIC(2), 
  icPNG(21), 
  icJBIG(22), 
  icJPEG2000(23)

Default Value

Remarks

A code that identifies the algorithm or method used to compress the images stored in the CheckFrontImageData and CheckBackImageData properties. Values 0-20 may be used without a pre-existing agreement. Values 21-99 shall only be used when an agreement exists indicating that sender and receiver both support the specified image compression method and the method is specified below or on the X9 web site. This property is part of the Image View Detail record (type 50), and may be any of the values below:


icFacsimile (0)	Group 4 facsimile compression
icJPEG (1)	JPEG Baseline
icABIC (2)	ABIC
3-20	Reserved (agreement is not required)
icPNG (21)	PNG
icJBIG (22)	JBIG
icJPEG2000 (23)	JPEG 2000
24-99	Reserved for emerging image compression technologies as defined on the X9 web site. Only supported under agreement.

The CheckIndex parameter specifies the index of the item in the array. The size of the array is controlled by the CheckCount property.

This property is not available at design time.

Data Type