passing TABLEVIEW object to FORM

[Former Member]

Hi. I'd like to write a form that will shade all rows in tableview object. So in that form I need to pass reference to that particular tableview i want to shade.

CONTROLS: t_view TYPE TABLEVIEW USING SCREEN 1031.
...

PERFORM shade_rows USING t_view.

FORM shade_rows USING tableview TYPE *???* .
  LOOP AT tableview-cols INTO cols.
    cols-screen-input = '0'.
    MODIFY tableview-cols FROM cols INDEX sy-tabix.
  ENDLOOP.
ENDFORM.                    " shade_rows

How should I declare a form parametr? Which type should it be?

[Former Member]

That should be table type.

if t_view is of type type_t_view. like :

data: t_view type table of type_t_view.

Then declare another table type :

Types: t_type_t_view type table of type_t_view.

and use this type there. like :

FORM shade_rows USING tableview TYPE t_type_t_view.

....

....

ENDFORM.

[Former Member]

That should be table type.

if t_view is of type type_t_view. like :

data: t_view type table of type_t_view.

Then declare another table type :

Types: t_type_t_view type table of type_t_view.

and use this type there. like :

FORM shade_rows USING tableview TYPE t_type_t_view.

....

....

ENDFORM.