Hi Everyone first thanx for answering my first question in this forum.
i try to explain the situation clearly
i use a parameter to get an input table name, it can be CAWN, can be MARA, can be MVKE,
then i need to check whether in this table whether there is a colume/field called MatNr or Werks...
if so ... Process A
if not ... Process B
how can i get the name of fields.(not the data content)
i think i should use fieldsymbol or something alike, anyone has a good example or idea?