topic Re: MODULE POOL in Application Development and Automation Discussions

MODULE POOL

Former Member — Fri, 19 Jan 2007 17:59:48 GMT

hi everyone.

i had a table control on a module pool. with one column that can be editable depending on a condition.

Can anyone tell me how to do this.

thks.

Re: MODULE POOL

Former Member — Fri, 19 Jan 2007 18:10:02 GMT

Hi,

Step1: in the screen painter, for all the table columns set attribute OUTPUT only selected.

step2: in the flow logic declare a module inside the loop as written below:
 LOOP AT DYN_TAB with control tc_dyn_tab
                     CURSOR DYN_TAB_INDEX.
       MODULE SHOW_DYN_TAB.
 ENDLOOP.
step 3: write the following logic inside the module.
module show_dyn_tab output.
if condition1.
loop at screen.
        if screen-name = 'FIELDNAME IN CAPS'.
                   screen-input = '1'.
                   modify screen.
         endif.
endloop.
endmodule.

Hope this helps

\Sajan Joseph.

Re: MODULE POOL

Former Member — Fri, 19 Jan 2007 18:25:22 GMT

Hi,

While transfering data from your internal table to the table control in your PBO, also check for the SCREEN-NAME parameter. If SCREEN-NAME equals the column name, make screen-input = 1 whereas for all the other column names, make screen-input = 0. This will enable you to make only one column editable. Always use the column name in upper case while comparing it with SCREEN-NAME.

Reward points if the answer is helpful.

Regards,

Mukul

Re: MODULE POOL

Former Member — Tue, 06 Mar 2007 12:27:53 GMT

this is really very easy,just go to PBO of that screen and write the code inside any module.this module should be inside LOOP ENDLOOP OF THE TABLE CONTROL,

write :-

loop at screen.

if screen-name = 'NAMEOFSCREEN'.

SCREEN-INPUT = 0.

SCREEN-OUTPUT = 1.

MODIFY SCREEN.

endloop.