Module pool.

[Former Member]

Hi all,

i am making an infotype where i have 3 amount fields - field1, field2 and field3.

my requirement is that in the infotype, field 3 should get populated itself by the value of (<i>field2 - field3</i>).

Please let me know how to code for the same in PAI...its urgent

Thanks & Reagrds,

Preeti

[former_member673464]

hi..

In pai write below code .

select single

from spfli

into field3

where carrid eq field2.

you can use input option to be display the field for display only.Whenever user enters data field3 will be filled automatically.

regards.

veeresh

[Former Member]

hi veereshbabu,

My requirement is that

field3 = field2 - field 1.

Please help being more specific.

rgds

Preeti

[aabhas_wilmar]

you should write it in PBO

example...

.....................

PBO...

Module get_field3.

.......................

Module-pool...

Module get_field3.

field3 = field2 - field1.

endmodule.

regards,

Aabhas

-Reward if helpful.

[Former Member]

Hello Preeti,

Can you eloberate a bit more. Or can you pose in the code.

IN PAI do your calculation.

loop at itab.

*itab is ur internal table passed to table control. module calculate.

endloop.

module calculate input.

itab-field3 = itab-filed2 -itab-field3.

modify itab transporting field3.

endmodule.

regards.

[Former Member]

Hi Preeti,

Try out the fallowing code

In PAI

Declare the module in the flow logic as below

Field field3 Module value_fill.

Write This logic in your program

data begin of dynpfields occurs 1.

include structure dynpread.

data end of dynpfields.

dynpfields-fieldname = 'FIELD1'.

append dynpfields.

dynpfields-fieldname = 'FIELD2'.

append dynpfields.

call function 'DYNP_VALUES_READ'

exporting

dyname = repid

dynumb = sy-dynnr

tables

dynpfields = dynpfields

exceptions

others.

read table dynpfields index 1.

field1 = dynpfields-fieldvalue.

read table dynpfields index 2.

field2 = dynpfields-fieldvalue.

field3 = field1 - field 2.

Regards,

Kasi S

[Former Member]

Hi Preeti,

In PAI try this code.

Loop at itab.

itab-field3 = itab-field2 - itab-field1 .

modify itab from itab.

endloop.

itab is internal table of your infotype .