gstk_gridline
create(DB, Gstkid, Options) -> term()
option(Option, Gstkid, TkW, DB, X5) -> term()
delete(DB, Gstkid) -> term()
destroy(DB, Lgstkid, Row) -> term()
config(DB, Gstkid, Opts) -> term()
read(DB, Gstkid, Opt) -> term()
read_option(Option, Gstkid, TkW, DB, Pgstkid) -> term()
event(DB, GridGstkid, Etype, Edata, Args) -> term()