topic Re: table control in Application Development and Automation Discussions

table control

Former Member — Fri, 10 Oct 2008 05:40:29 GMT

Hi Gurus,

I am displaying records data in table control, I wanted to insert new record in last row of the table control.

I am using loop at screen with sel 'Mark' but it will open all column i wanted to open single row only to inserting record in table control.

Can any one suggest me properly.How i done this?

Regards,

Pravin

Re: table control

Former Member — Fri, 10 Oct 2008 05:51:41 GMT

Hi,

This code may help u...


MODULE user_command_9001 INPUT.
    WHEN 'INSERT'.
      insert = 'X'.
ENDMODULE.  

MODULE status_9001 OUTPUT.
"First get the no of rows
  DESCRIBE TABLE it_rfqi.
"Open the lines
  IF insert = 'X'.
    sy-tfill = sy-tfill + 1.
    APPEND ' ' TO it_rfqi.
    insert = ' '.
  ENDIF.
  IF sy-tfill = 0.
    tab1-lines = 1.
  ELSE.
    tab1-lines = sy-tfill.
  ENDIF.
ENDMODULE.                 " STATUS_9001  OUTPUT

Re: table control

Former Member — Fri, 10 Oct 2008 05:58:00 GMT

Your question is not very clear. If u are displaying data in a table control and u want to display one additional row to insert a new record. You can set the 'LINES' of your table control with no of lines in ur int. table + 1.

Pls do this code in ur PBO.

DESCRIBE TABLE   g_tctrl_indir_itab LINES gv_filli.
  tctrl_indir-lines = gv_filli + 1.

Regards

Sathar

Re: table control

Former Member — Fri, 10 Oct 2008 06:03:47 GMT

Hi, Do do this you just disable the data in your table control and leave the blank lines as active.

To disable the table content:

IN PBO LOOP with control:

module set_screen_disable

endloop.

Set_screen_disable:

Loop at screen.

if screen-name = 'fld1'. screen-input = 0. modify screen. endif.

endloop.

The above code will disable the screen fields whenever you insert new row and make other fields ready for input.

Try .

Thanks.

Regards,

Jey

Re: table control

Former Member — Fri, 10 Oct 2008 06:09:26 GMT

Hi pravin,

Check out the standard program DEMO_DYNPRO_TABCONT_LOOP_AT. it will be helpful.

For your problem you need to make sure that when user clicks on a button for new records at that event other records in the table control should be set to display.

this can be done by making screen-input = '0'.

loop at <tabctlrname>-cols into cols.

IF cols-screen-input = '0'.

cols-screen-input = '1'.

elseif cols-screen-input = '1'.

cols-screen-input = '0'.

the above is a sample code for display/change toggle button.

implements the same logic for your requirement, it will work.sel 'mark' is used for change or delete, for adding a row u need to append a blank row to the table control which shud be in change mode, rest all can be in display mode.

also try this,

Go to SE38.

Select Environment Menu ->Examples ->Controls Examples

You can find table control examples.

Amit

Re: table control

Former Member — Fri, 10 Oct 2008 06:23:57 GMT

*when insert button is pressed

module user_command.

when 'insert'.

clear: wa.

insert wa into table itab." insert blank record in internal table

describe table itab lines tc-lines.

*to make this only line editable

in PBO

loop at itab into wa with table control tc

module xyz.

endloop.

module xyz.

if wa-<somefield> is initial.

loop at screen.

if screen-name cs 'wa-'

screen-input = 1.

endif.

endloop.

endif.

Re: table control

Former Member — Fri, 10 Oct 2008 07:06:50 GMT

check whether you kept the module for insert in the loop, if it is keep the module outside the loop in PAI.

Thanks,

prakash