ExifTagSetValueBytes Method

See Also     Examples     Applies To

Writes an Exif tag from data stored within an array of bytes.

Syntax

object.ExifTagSetValueBytes (nTagID, nTagType, *arTagData())

The ExifTagSetValueBytes syntax has these parts:

Part Description
object Required. An object expression that evaluates to an object in the Applies To list.
nTagID Required. Long. Tag constant. The tag to write.
nTagType Required. Long. Type of the tag to write.
Can be:
1: Type Byte
2: Type ASCII
3: Type Short
4: Type Long
5: Type Rational
7: Type Undefined
9: Type SLONG
10: Type SRational
You can check the exif specifications to use the good type of tag.
The EXIF specifications can be found at: http://www.exif.org
*arTagData() Required. Input 1D Byte Array. The array where the tag value data are stored.

Returns

Long. GdPictureStatus

Remarks

Available for EXIF TAGs, Image property ID Tags, Extra TAGs (Like Adobe Image Information tags etc.), Thumbnail related TAGs and Gps TAGs

Category

Metadata Functions (EXIF, IPTC, Extra, Thumbnail, GPS...)





© Copyright 2008 GdPicture All rights reserved.
Documentation MAP.