ALE + IDOC
I am in confusion while developing the idoc type.
Is Basic type customized idoc and extension type is standard + few fields ??
For material master data idoc name is MATMAS05 in basic type.will it be customized idoc??
One more confusion :
In we81, message type created.Here only i have to give message type name that is yzamatmas05.
Now my question is while developing idoc, what are the order of steps ?
First we have to define message type in we81
then in we31, create segment type .
then we30, develop idoc.
Z order rt??
so in this case message contains segments or not??or idoc contains segments..then what will be in meassage??plz help.
Thanks in advance..