How to use the types declarations in smartforms
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
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