ALV Tree Issue

[Former Member]

Hi,

The output is now displayed using OOPS FACTORY ALV METHOD and TREE format is used. An internal table is passed to instantiate and all the columns of this internal table is picked up for display. Is there any method where I can eliminate any particular column from the output.

Pls. help me.

Thank you.

[Former Member]

Sorry, i focused on "alv-tree-method" and forget factory (that's something i don't use so much :\).

[SimoneMilesi]

Have you tried removing the column you don't want from the fieldcat?

[Former Member]

Hi Simone,

If this normal use where we use a field catalog, it is easy to remove the column. This is using Factory method and hence the confusion.

Thank you.

[SimoneMilesi]

Sorry, i focused on "alv-tree-method" and forget factory (that's something i don't use so much :\).

[Former Member]

Hi ,

u can use method SET_VISIBLE of class CL_SALV_COLUMN for making a particular column invisible.

See SAP demo code SALV_DEMO_TREE_SIMPLE for details....

After creating the ALV u need to write

data: lr_column type ref to cl_salv_column.

  try.
      lr_column = ir_columns->get_column( 'MANDT' ).
      lr_column->set_visible( if_salv_c_bool_sap=>false ).
    catch cx_salv_not_found.                       
  endtry.

Amitava