How to use the types declarations in smartforms

Question

hai
  already i declared the types in smartfomr global defination, how to call the types to the internal table and workarea, in which please i declare the internal table and work area by using the types structures
for example
types: begin of ty_kna1,
          kunnr type kunnr,
          name1 type name1,
          land1 type land1,
         end of ty_kna1.
how to call the above types to internal table and work area in simartforms , in which place i declare the above types to the internal table and workarea

Answer 1

Hi,
Please see below
**In Types tab
types: begin of ty_kna1,
kunnr type kunnr,
name1 type name1,
land1 type land1,
end of ty_kna1.
Types:ty_t_kna1 type standard table of ty_kna1.
In Global data tab
***Internal table declaration
data:i_kna1 type ty_t_kna1.
***Work area declaration
data:wa_kna1 type ty_kna1.
Regards
Jana