BDC -How to read value of a Screen field?

[Former Member]

hi,

I am porcessing a transaction using BDC session program.

So for one of the fields on the screen, system automatically generates value for each and every record. (ex like counter). I need to read that value into my program and assign it at someother place in the same transaction..

Can someone please tell me ...how to read that system generated value.

Any help is appreciated.

thanks.

[Former Member]

BDC

http://www.sap-img.com/bdc.htm

Minal

[Former Member]

You can't. BDC is for passing values <u>to</u> a transaction, not the other way around. If you need a screen value, you have to go through the screen logic to determine it.

Rob

[Former Member]

Hi,

You can not capture the values same as you filled values in the BDC.

try this way, may be a chance. lets say if you passing a field to the Screen then you will pass like STRUCTURE-FIELD. so same as try to give the same field, if it capturing the value then fine.

But, as per BDC we can not capture the values

Regards

Sudheer