selection screen

[Former Member]

hi,

can we bring values of selection screen from ztable.

e.g. i have a table zparam which have following two fields & data

name1 value

abc

xyz

lmn

so through abap program i have to display name1 and value shud be input by user and again get stored to zparam

means istead of defining

PARAMETERS: p_abc , p_xyz, p_lmn i have to display from ztable

how we can do this ??

[Former Member]

You cant do this through a report program. You need to devolop a module pool program to achieve the above functionality.

[Former Member]

Write the code in INITIALIZATION.

Regards,

Madan.

[Former Member]

Hi,

Use the below code.

parameters: p_name1(20),

p_value type i.

AT selection-screen.

select single * from <table> where name1 = p_name1 and value = p_value.

if sy-subrc <> 0.

<table>-name1 = p_name1.

<table>-value = p_value.

insert <table>.

endif.

Note: To display the values from the table to your parameters.At selection-screen on value-request for p_name1.

use function module 'F4IF_INT_TABLE_VALUE_REQUEST'.

At selection-screen on value-request for p_value.

use function module 'F4IF_INT_TABLE_VALUE_REQUEST'.

Edited by: Velangini Showry Maria Kumar Bandanadham on May 9, 2008 11:48 AM