topic Re: table ctrl in Application Development and Automation Discussions

table ctrl

Former Member — Sat, 20 Sep 2008 13:49:14 GMT

Hi all,

I have a problem while displaying table ctrl.

i have a transaction where the input for the table ctrl is given(subscreen a)

i see the output in a table ctrl (subscreen b).

If i execute the transaction for the first time with a n entry which has 3 records in the dbase table it is shown correctly. I have a option in subscreen b to go back to subscreen a , now if i make another entry removing the first one which has 15 records in dbase table only 3 of them are shown in the table ctrl of subscreen b.

if i make an entry which has 15 records in dbase table after restarting the transaction i can see all the 15 records in table ctrl of subscreen b. if i nce again go back and overwrite the entry which has 3 entries in the dbase table i can see all the 3 entries and also scroll bar to drag down upto 15 entries.

the code is

 
LOOP AT IT_COMPCTRL WITH CONTROL COMPCTRL
                 CURSOR COMPCTRL-CURRENT_LINE.

  ENDLOOP.

Please help me in this issue.

tks & reg

-Pavan

Re: table ctrl

Former Member — Sat, 20 Sep 2008 20:13:41 GMT

Hi,

Your query is bit confusing can it be more precise so that we can get back to you quickly.

Thks

Re: table ctrl

Former Member — Sun, 21 Sep 2008 09:22:52 GMT

i have a situtaion where i need to populate the table ctrl in a subscreen.

if i execute the transaction for the first time with an entry for whoch 3 rec are fetched from dbase, they were populated correctly in tabctrl, if i go back and enter another value for which it fetches 15 rec from the dbase, unfortunately only 3 of them are shown in tab ctrl.

if i once again restart the transaction with an entry that has 15 rec in dbase, they were displayed correctly in tabctrl, if i go back and overwrite the entry with another entry that has only 3 recs in dbase , 3 recs are shown but with a scroll bar that can be dragged up to 15 rows in tabctrl.

code is simple

 loop at itab with  control tabctrl
                            cursor tabctrl- current_line.
      endloop.

in the above code itab is filled with correct records for their respective entries in the selscreen. but it is not looped for all the records in the tabctrl tab(itab).

case 1: entry 1 : recs->3 tabctrl disp-> 3 itab has 3 records

entry 2 : recs->15 tabctrl disp->3 itab has 15 recs

case 2: entry 1: recs->15 tabctrl disp ->15 itab has 15 recs

entry 2: recs-> 3 tabctrl disp -> 3 itab has 3 recs

but we can see scroll bar that can be dragged upto 15 lines.

in both cases sy-loopc is 14.

Hope this is clear

tks & regs

Pavan

Re: table ctrl

Former Member — Mon, 22 Sep 2008 04:07:26 GMT

Hi,

use

clear tabctrl_lines.

before or at the end of calling table control.

Regards,

Sathish reddy.

Re: table ctrl

Former Member — Mon, 22 Sep 2008 10:07:53 GMT

Hi all,

tks for the inputs

issue is solved

 refresh control '<tabctrl>' from screen <scr>