GdPictureImaging.IPTCGetLength Method

Returns the length in bytes of an IPTC tag attached to a GdPicture image.

public int IPTCGetLength(
    int ImageID, 
    int TagNo
);

Visual Basic

Public Function IPTCGetLength(
    ByVal ImageID As Integer, 
    ByVal TagNo As Integer
) As Integer

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.

Returns

the length of the tag.