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Jan 30, 2009 at 01:53 PM

How to read the screen field values?

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Hi.,

I am working with BDC programming.

Here I should go to third screen to map one AMOUNT field.

With result of first two screen inputs I will get AMOUNT2 field in display mode and with certain amount.

So:

Here In third screen I am having the AMOUNT & AMOUNT2 fields...

AMOUNT should be mapped and that should be consider AMOUNT2,

Not only that It sholud mapped when only the AMOUNT2 is less than 1000.

So I hope you got my question!

How can I map AMOUNT by considering the AMOUNT2?

I know one thing than we can read screen fields with help of DYN_READ_VALUES function module.

But.,

As we know before the call transaction syntax, we can't get that value even we read screen field.

And while you reach the call transaction syntax you already passes the field value to that AMOUNT filed.

Thanks,

Naveen Inuganti