C# Definition:

enum CHUNKSTATE {
        /// <summary>
        /// The current chunk is a text-type property.
        /// </summary>
        CHUNK_TEXT = 0x1,
        /// <summary>
        /// The current chunk is a value-type property.
        /// </summary>
        CHUNK_VALUE = 0x2,
        /// <summary>
        /// Reserved
        /// </summary>
        CHUNK_FILTER_OWNED_VALUE = 0x4
}

VB Definition:

Enum CHUNKSTATE
   TODO
End Enum

Notes:

None.