'宣言 Public Function GetCommentData( _ Optional ByVal commentIndex As System.Integer _ ) As System.Byte()
public System.byte[] GetCommentData( System.int commentIndex )
パラメータ
- commentIndex
- Index of the Comment Extension, from 0 to CommentCount - 1.
戻り値の型
Comment as a byte array or null if the source GIF file contains no Comment Extension with given index.