GdPictureImaging.IPTCGetValueBytes Method

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

public String IPTCGetValueBytes(
    int ImageID, 
    int TagNo, 
    ref Byte arTagData
);

Visual Basic

Public Function IPTCGetValueBytes(
    ByVal ImageID As Integer, 
    ByVal TagNo As Integer, 
    ByRef arTagData() As Byte
) As String

Parameters

Parameters	Description
ImageID	GdPicture Image Identifier.
TagNo	Must be a value between 1 and the number of IPTC TAGs attached to a GdPicture image.
arTagData	Output parameter. Array where the tag value data will be stored.

Returns

The number of element (byte) stored into the arTagData array.