topic Re: Table Control Issue in Application Development and Automation Discussions

Table Control Issue

Former Member — Mon, 11 Jan 2010 11:46:14 GMT

Hi all,

I had a issue where in when I display some records in the table control, it is showing the records and the rest of the records are going into grey mode.

For example, Iam getting 3 records into the table control. From the fourth line of the table control, it is displaying the grey color.( I mean disable mode).

I have a requirement where the end user must have the facility to enter the records manually also.

So, How to make the grids of the table control in such a way we can enter some data manually along with the imported data.

Please let me get some ideas.

thanks and regards

Murali Krishna Tatoju

Re: Table Control Issue

Former Member — Mon, 11 Jan 2010 11:58:41 GMT

Hi Murali,

In PBO.

module status_100.

loop at itab with control tc.

endlooop.

in program

module status_100.
describe table itab lines tc-lines. " This shows number of lines occupied on Table control
if tc-lines = 0.
tc-lines = 100. " intially 100 rows
else.
tc-lines = tc-lines + 100. " Occupied rows + 100 so user can always enter 
endif.
endmodule.

Cheerz

Ram

Re: Table Control Issue

kesavadas_thekkillath — Mon, 11 Jan 2010 11:59:44 GMT

Just a guess,

dont set the property t_ctrl-lines.

Make the table control screen attributes to enable.

Re: Table Control Issue

kesavadas_thekkillath — Mon, 11 Jan 2010 12:02:55 GMT

Hi Ram,

What if there is a least chance to enter more than 200 rows, so i think its better not to set it.

or add a new entry to the internal table using a fucntion instead of displaying all the rows in editable mode

( here we can go for t_ctrl-lines).

Re: Table Control Issue

Former Member — Mon, 11 Jan 2010 12:48:36 GMT

Hi,

In PBO event ......create a module ....and increase the visible line count

DESCRIBE TABLE <table control table > LINES <lines>.

add 50 to <lines>.

This wil solve your problem...

Thanks,

Shailaja Ainala.

Re: Table Control Issue

Former Member — Tue, 12 Jan 2010 05:48:45 GMT

Hi Ram,

Iam placing one push button (InsertLines) and when the enduser clicks, it should add 3 lines. Just like Keshav's idea, It will be more user freindly. when ever user wants to enter manually he/she can click on the push button and it will add lines for manual entry.

But for push button, do we need to write code in pai user command?

Initially, I have tried with the describe statement and added 100 lines ( as you suggested me). But iam not getting the lines in the table control.

Please give me suggestions in this regard.

thanks

Murali Krishna T

Re: Table Control Issue

Former Member — Tue, 12 Jan 2010 05:56:15 GMT

Hi,

Try this

ADD pushbutton will add the lines to your table control.

So initially in the PBO, set your no of active lines in the table control to be 1.


PROCESS BEFORE OUTPUT.
  LOOP AT gt_itab WITH CONTROL tabcontrol.
    MODULE check_control.
  ENDLOOP.

PROCESS AFTER INPUT.
  LOOP AT gt_itab1.
    MODULE GT_ITAB_MOD.
  ENDLOOP.
  MODULE ADD.


MODULE CHECK_CONTROL OUTPUT
if gt_itab[] is INITIAL.
  TABCONTROL-lines = 1.    
endif.
ENDMODULE.

Code for the ADD button in the PAI.



MODULE ADD INPUT.
if OK_CODE eq 'ADD'.
tabcontrol-lines = tabcontrol-lines + 1.
endif.
ENDMODULE.                 " ADD  INPUT

Re: Table Control Issue

Former Member — Tue, 12 Jan 2010 06:33:59 GMT

Hi Murali,

I have the following logic in the PBO and it works fine,

DATA: tab_fill TYPE i,

calc_fill TYPE i,

add_fill type i,

no_lines_add type i.

CLEAR: tab_fill, calc_fill, add_fill, no_lines_add.

*check the current line number and the data filled.


  DESCRIBE TABLE g_tc_rate_card_itab LINES tab_fill.{color:red} "g_tc_rate_card_itab----> internal table{color}

  IF tab_fill GE 7.
    calc_fill = tab_fill MOD 7.   {color:red}" Initial 7 rows are available in the table for input u can change this as per you requirement or the no. of rows initially available in your screen{color}

    IF calc_fill = 0.

     add_fill = tab_fill / 7.

     add_fill = add_fill + 1.

     no_lines_add = 7 * add_fill.

      tc_rate_card-lines  =  no_lines_add.  {color; red}" tc_rate_card ----> Table control name{color}

    ENDIF.
  ENDIF.

By this way you can get rid of the ADD button since as soon as the 7th row is filled with data it adds up more 7 rows in the table control which are read for input.

Regards,

Abhijit G. Borakr

Re: Table Control Issue

Former Member — Tue, 12 Jan 2010 10:21:45 GMT

Hi abhijit,

As per my requirement, I should place a push button so that whenever enduser clicks on it, it should add three lines for manual data entry.

I have written the push button code in the pbo status.

CODE snippet:

DESCRIBE ITAB LINES TABLECONTROL-LINES.

IF SY-UCOMM = ' INSERT '.

TABLECONTROL-LINES = TABLECONTROL-LINES + 3.

ENDIF.

it is working fine and problem solved.

Thanks for all of your views.

Regards

Murali Krishna T

Re: Table Control Issue

Former Member — Tue, 12 Jan 2010 12:16:53 GMT

Hi,

Is your problem solved ??

If yes then please close the thread.

Regards,

Abhijit G. Borkar