How to hide headers for specified columns in ALV?

Hallo guyes,
is it possible to hide headers just for a few columns in ALV?
Something like no_headers but just for defined columns...
Is it also possible to define column description in two lines?
Thanks.

Hi,
Check the below code
codeFORM prep_fieldcat_xls USING lt_fieldcat_xls TYPE slis_t_fieldcat_alv.
RANGES: lra_fieldname FOR field_ran.
DATA: lwa_fieldcat_xls TYPE slis_fieldcat_alv.
Build range for all unwanted columns:
lra_fieldname-option = 'EQ'.
lra_fieldname-sign = 'I'.
lra_fieldname-low = 'EEP'.
APPEND lra_fieldname.
Remove the unwanted columns from the fieldcatalog:
lt_fieldcat_xls] = lt_fieldcat[.
LOOP AT lt_fieldcat_xls INTO lwa_fieldcat_xls
if lwa_fieldcat_xls-fieldname = lra_fieldname-low. "Change here as it is
lwa_fieldcat_xls-no_out = 'X'.
endf.
MODIFY lt_fieldcat_xls FROM lwa_fieldcat_xls INDEX sy-tabix.
ENDLOOP.[/code]
Regards,
Raj.

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endif.
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form create_objects.
create object w_docking_container
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    exceptions
      cntl_error                  = 1
      cntl_system_error           = 2
      create_error                = 3
      lifetime_error              = 4
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*                                  5 = green                    *
*                                  6 = red                      *
*                                  7 = orange                   *
*              - 3rd char = intensified (0=off, 1=on)           *
*              - 4th char = inverse display (0=off, 1=on)       *
* Colour overwriting priority :                                 *
*   1. Line                                                     *
*   2. Cell                                                     *
*   3. Column                                                   *
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move 'MATNR'    to wa_fieldcat-ref_field.
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I was playing with a use case where I need to show and hide columns in an af:table component.
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But this will work if you follow the oop method.
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