internal void DelSupplierContacts(T_Suppliers_contacts contact)
{
using (MEMSContext db = new MEMSContext())
{
db.Entry(contact).State = EntityState.Deleted;
db.SaveChanges();
}
}
internal void AddSupplierContacts(T_Suppliers_contacts contact)
{
using (MEMSContext db = new MEMSContext())
{
db.T_Suppliers_contacts.Add(contact);
db.SaveChanges();
}
}
public void EditSupplierContacts(T_Suppliers_contacts contact)
{
try
{
sh = new SupplierHelper();
sh.UpdateSupplierContacts(contact);
}
catch (Exception ex)
{
throw ex;
}
}
private void btn_contactadd_Click(object sender, EventArgs e)
{
var ds = (List<T_Suppliers_contacts>)this.gvContact.DataSource;
var newcontact = new T_Suppliers_contacts();
newcontact.supplierid = m_supplierid;
modifycontactlst.Add(newcontact);
ds.Insert(0, newcontact);
gvContact.RefreshData();
}