in screen programming how to activate a i/o. field .....?

[Former Member]

in my application -in screen programming i have 2 push buttons like -- EXIT and Click me....and also i have an I/O. field . initiala;lly we should take i/o. field as invisible mode. what i requirement is --if i click on push button i/o. field should be activate and data it have should display at output. when i click EXIT i should terminate the program.

how to activate a i/o. field .....?

[Former Member]

Hi,

by using loop at screen we can supress or activate tht i/o field.

as

case sy-ucomm

when 'clickme'.

loop at screen.

screen-active = '1'.

endloop.

when 'exit'.

leave program.

endcase.

for tht button keep function type as E ok

Plzzzzz reward if helpful....

dont forget to reward if helpfulllll

[former_member195698]

You should provide the Field name also in

LOOP AT SCREEN....

....

SCREEN-NAME = (Name of the Input/output field) so that only this field is activated for input.

....

ENDLOOP...

Regards

Abhishek