Hi, I use PI7.1.
I defined an Export parameter in Message mapping "Signature" tab.
And as http://help.sap.com/saphelp_nwpi71/helpdata/en/43/c3e1fa6c31599ee10000000a1553f6/frameset.htm,
I wrote in my UDF as follows:
public String myudf(int var1) {
String str="test";
if(exists("MY_PARA") == true) {
getOutputParameters.setString("MY_PARA", str);
}
return str;
}
However when I ran the test, it said there is "syntax error".
I guess the reason is not found the method exitst() or getOutputParameters. Anybody can help? thanks