BDC_OKCODE???

Hi Experts,

When we record by using SHDB, there r many BDC_OKCODEs in the screens, with different values like, /00, /11, OK, AKP etc.!

So,

1- I hv to copy and use all the bdc_okcodes in my se38 program, which i got in recording?

2-Is it that, depending on the requirement, I hv to chosse i.e. practising trail&error method?

3-Actually, How to know, these values meanings i.e. Where can I see the meanings of the bdc_okcodes?

4- Or by experience, one can know, Which okcode shuld use? which okcode shuld not?

ThaNQ.