topic Re: column as pushbutton in alv in Application Development and Automation Discussions

column as pushbutton in alv

Former Member — Fri, 22 Aug 2008 09:54:46 GMT

Hi all,

i want to know the moethod by which we can display a coulumn as pushbutton in alv when we are usingFM Reuse_alv_list_display.. to display ALV...

if possible then give me some sample code

Regards,

Syed

Re: column as pushbutton in alv

Former Member — Fri, 22 Aug 2008 09:58:05 GMT

1.Have an extra field in your internal table, (ex: box)

2. Now mention the Field as Box field in the layout.

layout-box_fieldname = 'BOX'. "from step 1

3, pass this layout to the alv function parameter.

you can see a button.

is that you are expecting..

or if you want a button in the column then using this function module it is not possible. using LVC Function or OO ALV it is possible.

Re: column as pushbutton in alv

Former Member — Fri, 22 Aug 2008 09:58:18 GMT

http://help.sap.com/saphelp_nw04/helpdata/en/88/387f380c2f2e3ce10000009b38f8cf/frameset.htm

Re: column as pushbutton in alv

Former Member — Fri, 22 Aug 2008 09:59:13 GMT

Hi,

To display all cells of a column as pushbuttons, you use the field STYLE of the field catalog.

Regards,

Vijetha.

Re: column as pushbutton in alv

Former Member — Fri, 22 Aug 2008 10:00:21 GMT

hi syed

include this class in you program

INCLUDE <cl_alv_control>.

by dbl clicking this you find ALV_STYLE_BUTTON

using this we can show the column as button

Hope it will help you

regards

deva

Re: column as pushbutton in alv

Former Member — Fri, 22 Aug 2008 10:07:04 GMT

Check This example which shows button in a cell

REPORT ZTESTALV.

type-pools: slis.

*Fieldcatalog
data: it_fieldcat type lvc_t_fcat,
it_fieldcat1 type slis_t_fieldcat_alv..

*For Events
data:it_events type slis_t_event.

data: x_fieldcat type lvc_s_fcat,
x_fieldcat1 type slis_fieldcat_alv.
data:x_layout type lvc_s_layo.

data: begin of it_vbap occurs 0,
vbeln like vbap-vbeln,
posnr like vbap-posnr,
button(10),
end of it_vbap.
data: ls_outtab like line of it_vbap.
select vbeln
posnr
up to 10 rows
into corresponding fields of table it_vbap
from vbap.

data:l_pos type i value 1.
clear: l_pos.
l_pos = l_pos + 1.

x_fieldcat-seltext = 'Button'.
x_fieldcat-fieldname = 'BUTTON'.
x_fieldcat-tabname = 'ITAB'.
x_fieldcat-icon = 'X'.
x_fieldcat-col_pos = l_pos.
x_fieldcat-outputlen = '10'.

x_fieldcat-style = x_fieldcat-style bit-xor
cl_gui_alv_grid=>mc_style_button bit-xor
cl_gui_alv_grid=>mc_style_enabled.
append x_fieldcat to it_fieldcat.
clear x_fieldcat.

l_pos = l_pos + 1.


x_fieldcat-seltext = 'VBELN'.
x_fieldcat-fieldname = 'VBELN'.
x_fieldcat-tabname = 'ITAB'.
x_fieldcat-col_pos = l_pos.
x_fieldcat-edit = 'X'.
x_fieldcat-outputlen = '10'.
x_fieldcat-ref_field = 'VBELN'.
x_fieldcat-ref_table = 'VBAK'.
append x_fieldcat to it_fieldcat.
clear x_fieldcat.
l_pos = l_pos + 1.

x_fieldcat-seltext = 'POSNR'.
x_fieldcat-fieldname = 'POSNR'.
x_fieldcat-tabname = 'ITAB'.
x_fieldcat-col_pos = l_pos.
x_fieldcat-outputlen = '5'.
append x_fieldcat to it_fieldcat.
clear x_fieldcat.
l_pos = l_pos + 1.

call function 'REUSE_ALV_GRID_DISPLAY_LVC'
  exporting
    i_callback_program = sy-repid
    is_layout_lvc      = x_layout
    it_fieldcat_lvc    = it_fieldcat
  tables
    t_outtab           = it_vbap[]
  exceptions
    program_error      = 1
    others             = 2.
if sy-subrc eq 0.

endif.

Re: column as pushbutton in alv

Former Member — Fri, 22 Aug 2008 10:11:34 GMT

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