iw31

[Former Member]

Hallo,

I am using a screen exit in IWO10018 .to add some buttons . on the click of this button i call some already existing subroutines in this exit.

My problem is that:

when i call these subroutines ,it makes use of some global variables. the values of these variables i change in the PAI of the screen exit. But they still use the values which were in theere before the exit is called.

I thinks teh problem is since the screen exit value change is not reflected in the actualy program. .

how can i rectify this problem.?

thanks

[Former Member]

Hi,

pass your required value in your subroutine to the variable and then use it.

Regards,

Vijay

[Former Member]

It is a subroutine in the standard code.... i cannot change its variables