2.1.11 CS_BLKDESC Objects

CS_BLKDESC objects have the following interface:

blk_bind (num, buffer)

blk_describe (num)

blk_done (type)

blk_init (direction, table)

blk_props (action, property [, value])

blk_rowxfer ()

blk_rowxfer_mult ([row_count])

blk_textxfer ([string])