Module pool issue

[Former Member]

Hello all,

I am having a table control which has a list of values which r displayed..now all the values r in change mode..

what i need to do is i need to show the contents of the table to the user in display mode..and then when he selects a line item & clicks on edit(which is a button i've provided) only that particular line shud go into display mode..

I am having a problem in capturing which line he has selected ..so that i can modify only that record in the database table and save it.

plz help..its urgent..

thanks in advance

[Former Member]

Hi,

Define a variable<AB> of type C ans of 1 leght. This variable should have the same name as you have defined in screen painter for the option w/Sel Column ( that enables you to make row selection ).

Please do , loop end loop in the PAI, And in this loop write the module. And in that module use the use the variable <AB> that will be X for the selected line. If condition is true you can read the internal table for that TABCONTROL-CURRENT_LINE.

You cn also get the details of the selected line in TABCONTROL name. In debugger you can view them.

Thanks,

mahantesh

[Former Member]

Hi Amit ,

Refer program RSDEMO_TABLE_CONTROL.

Regards,

Charumathi.B

[Former Member]

Hi,

Write below code in PBO module in the loop statment.It will disable rows which are itab-mod is empty.

if itab-mod = 'X'.

loop at screen.

screen-input = 1.

modify screen.

endloop.

else.

loop at screen.

screen-input = 0.

modify screen.

endloop.

endif.

***************************************

write this in PAI module in loop statment and itab-sel should be as selection colunm.you can assign selection colunm in table control attribute

itab-mod = itab-sel.

modify itab index tab_cntrl-current_line.

try this, some thing tough to understand.

reawrd me

[Former Member]

thanx all..

it has solved my problem