records adding and disabling pushbutton

[Former Member]

Hello frds,

i have a field in which i have to enter a NO.

for ex: No of persons 3

if i enter 3 in the above field i have to fill respective fields and press ADD button after each record.

After entering 3rd record ADD button should be disabled or passs an error message .

PPLZ help me with the code.

[satsrockford]

hi

you can make it invisible during runtime.

At the event, AT SELECTION-SCREEN OUTPUT. you can turn attributes on and off for screen elements. In this case, invisible = 1, makes the element invisible, 0 makes is visible.

here is a short sample.

report zrich_0001.

parameters: p_check type c.

selection-screen pushbutton 40(20) gocfg

user-command gocfg.

at selection-screen output.

loop at screen.

if screen-name = 'GOCFG'.

screen-invisible = '1'.

modify screen.

endif.

endloop.

regards

Satish

[Former Member]

Hi,

deaclare a counter = number you had given.

loop

if counter <> 0.

then add

count--.

else

write you can't add.

exit.

endloop.

hope it will helps you.

regards,

Lokesh

Edited by: Lokesh Tripathi on Oct 21, 2008 1:22 PM