Remove Horizontal and Vertical lines from ALV Grid in SAP ABAP

We can display ALV GRID report either by using FM 'REUSE_ALV_GRID_DISPLAY' or by using 'SET_TABLE_FOR_FIRST_DISPLAY' method. there are few more ways are there to display ALV GRID.
In this post I am considering only 'SET_TABLE_FOR_FIRST_DISPLAY' method to explain how to  Remove Horizontal and Vertical lines from ALV Grid Display.

CALL METHOD obj_grid->set_table_for_first_display
            EXPORTING i_structure_name = 'ZSTRUCTURE'    "Global Struct
                                    is_layout               =  wa_layout             " Layout
            CHANGING
                                  it_outtab       =  itab_output            "Final Internal Table refer to struct
                                  it_fieldcatalog  =   itab_fieldcatalog            "Field catalog 

Note : Errors you may get when you are using above method to display ALV Report
1.Field catalog not found . For Solution Click Here.

By using above piece of code , we can display ALV Grid. If you want to remove Horizontal/Vertical Lines from the Report do make the changes as done below before passing wa_layout to the method.

Layout Settings :
------------------

wa_layout-no_hgridln = 'X'.

wa_layout-no_vgridln  = 'X'.



Changing Column names in ALV GRID REPORT based on user requirement Click Here