private void CarregaDades()
{
db = new ContactSystemEntities();
ncent = db.ContactSystems.ToList();
dtg_contactsystem.DataSource = ncent;
FerBinding();
}
private void CarregaDades()
{
db1 = new NewContactEntities();
nwc = db1.NewContacts.ToList();
db2 = new ContactSystemEntities();
ncent = db2.ContactSystems.ToList();
dtg_newcontacts.DataSource = nwc;
FerBinding();
}