ImageGear for .NET
RasterizedCaption Property
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ImageGear21.Formats.SimplifiedMetadata Assembly > ImageGear.Formats.IPTC Namespace > ImGearIPTCMetadata Class : RasterizedCaption Property




Glossary Item Box

Gets or sets Rasterized Caption IPTC dataset.

Syntax

 
Visual Basic
C#
Managed Extensions for C++
C++/CLI
 
 

Property Value

Array of bytes.

Remarks

This property accesses the Rasterized Caption DataSet (2:125). The DataSet contains the rasterized objectdata description and is used where characters that have not been coded are required for the caption.

Contains 7360 bytes, consisting of binary data, one bit per pixel, two value bitmap where 1 (one) represents black and 0 (zero) represents white. Image width 460 pixels and image height 128 pixels. Scanning direction bottom to top, left to right.

Get accessor returns the tag value if the tag is present in the metadata tree, or null otherwise.

Set accessor replaces the current tag value if the tag is present in the metadata tree, adds the tag if it was not present, or deletes the tag if a null value is passed.

See the IPTC - NAA Information Interchange Model ver. 4.1 specification for tag usage details.

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