IPTCGetValueBytes Method (GdPictureImaging)

In This Topic

Returns as bytes, the value of an IPTC tag attached to a GdPicture image.

Syntax

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

'Declaration
 
Public Function IPTCGetValueBytes( _
   ByVal ImageID As Integer, _
   ByVal TagNo As Integer, _
   ByRef Data() As Byte _
) As Integer

public int IPTCGetValueBytes( 
   int ImageID,
   int TagNo,
   ref byte[] Data
)

public function IPTCGetValueBytes( 
    ImageID: Integer;
    TagNo: Integer;
   var  Data: Bytearray of
): Integer;

public function IPTCGetValueBytes( 
   ImageID : int,
   TagNo : int,
   Data : byte[]
) : int;

public: int IPTCGetValueBytes( 
   int ImageID,
   int TagNo,
   ref byte[]* Data
)

public:
int IPTCGetValueBytes( 
   int ImageID,
   int TagNo,
   array<byte>^% Data
)

Parameters

ImageID: GdPicture image identifier.
TagNo: Must be a value between 1 and the number of IPTC TAGs attached to a GdPicture image.
Data: Output parameter. Array where the tag value data will be stored.

Return Value

The length of the Data array.

Reference

GdPictureImaging Class
GdPictureImaging Members
IPTCCount Method