table control problem

[Former Member]

Hi,

I have created one table control in dialog program.

When i am entering the data in one of the columns,after press enter, the data is getting lost.What might be the reason?Do i need to change the properties in table control column?

points guaranteed.

Kaki

[Former Member]

may be you missed to update the table control internal to update in the PAI.

Check PAI of screen

LOOP WITH CONTROL FLIGHTS.

module read_table_control.

ENDLOOP.

Like below you should update the internal table of table control.

MODULE read_table_control INPUT.

lines = sy-loopc.

MODIFY itab FROM demo_conn INDEX flights-current_line.

ENDMODULE.

For more detail see example prg DEMO_DYNPRO_TABCONT_LOOP

[Former Member]

may be you missed to update the table control internal to update in the PAI.

Check PAI of screen

LOOP WITH CONTROL FLIGHTS.

module read_table_control.

ENDLOOP.

Like below you should update the internal table of table control.

MODULE read_table_control INPUT.

lines = sy-loopc.

MODIFY itab FROM demo_conn INDEX flights-current_line.

ENDMODULE.

For more detail see example prg DEMO_DYNPRO_TABCONT_LOOP

[Former Member]

hi veera,

Still i did not get the solution.

Iam getting the error "invalid field format(screen error)"

cheers

kaki

Message was edited by: Kaki R

[Former Member]

hi,

if you don't mind can you send you r code.

check the values that your entering .

regards,

manohar.

[Former Member]

Hi,

In the table control(screen 2000) i have 4 columns.Two columns are getting filed while coming from screen 1000 to 2000.In another 2 columns are empty and user will enter the data.While entering ex:12345,and when press enter, the data is going...

PROCESS BEFORE OUTPUT.

MODULE STATUS_2000.

MODULE INIT_SODET.

loop at t_det with control sodet cursor sodet-current_line.

module DISPLAY_SODET.

endloop.

PROCESS AFTER INPUT.

MODULE USER_COMMAND_2000.

LOOP.

module assign_sel.

ENDLOOP.

module set_line.

[Former Member]

Hi ,

Chnage the PAI module as follow, hope that will work-->

let me assume the name of input fields your table control :input_field1,input_field2

PROCESS AFTER INPUT.

MODULE USER_COMMAND_2000.

LOOP AT t_det

FIELD t_det-input_field1

Module get_colinfo ON REQUEST.

FIELD t_det-input_field2

Module get_colinfo ON REQUEST.

ENDLOOP.

module set_line.

double click on Module get_colinfo.

and define this in ANY INCLUDE AS:

MODULE get_colinfo INPUT.

MODIFY t_det

FROM t_det

INDEX sodet-current_line

TRANSPORTING input_field1input_field2.(your table_control input fields name )

ENDMODULE.

it works..

plz reward points if it helps you.

Message was edited by: Anid

[Former Member]

HI,

I think you are getting that values into table control

inside the module status_2000.

because of these it is refreshing your table control everytime.

in transaction once PAI is completed it goes to PBO

so if you r getting the values in the internal table inside the PBO of screen 2000, you will get such problems

just put a flag.

regards,

manohar.

[Former Member]

did you check the DEMO_DYNPRO_TABCONT_LOOP prg.

[Former Member]

Try this:

In the code posted by you just use this line inside the module assign_sel

MODIFY T_DET INDEX SODET-CURRENT_LINE.

Also try this:

Move line 'MODULE USER_COMMAND_2000.' below the LOOP/Endloop in the PAI.

Message was edited by: Sudhir Bhate