[pgadmin-support] Delete function disabled

[Nick Rogers]

I use pgAdmin v1.14.0 multiple databases stored on multiple servers. I am able 
to use the GUI to insert rows and edit existing rows. But when it comes to 
deleting rows, I am forced to manually type in the SQL to delete the rows 
because the "Delete" toolbar button is disabled as well as the "Delete" item in 
the "Edit" menu. This is the case for all of the servers I connect to, 
including localhost. Why is this happening?
Thanks!