How to Insert data into an Existing feature class?

Discussion created by gis_tech on Jul 27, 2012
Latest reply on Jul 29, 2012 by clthompson
Does anyone here know how to insert rows of data into an existing feature class from either a geodatabase table or a .lyr file?

All of the code I can find wants to copy data into a new feature class instead of populating an existing one.

All help is tremendously appreciated. Thanks in advance!