internal void AddCustomerContacts(T_Customer_contacts contact)
{
using (MEMSContext db = new MEMSContext())
{
db.T_Customer_contacts.Add(contact);
db.SaveChanges();
}
}
public void AddCustomerContact(T_Customer_contacts contacts)
{
try
{
ch = new CustomerHelper();
ch.AddCustomerContacts(contacts);
}
catch (Exception ex)
{
throw ex;
}
}
internal void DelCustomerContacts(T_Customer_contacts contact)
{
using (MEMSContext db = new MEMSContext())
{
db.Entry(contact).State = EntityState.Deleted;
db.SaveChanges();
}
}
private void btn_contactadd_Click(object sender, EventArgs e)
{
try
{
var ds = (List<T_Customer_contacts>)this.gvcontacts.DataSource;
var newcontact = new T_Customer_contacts();
newcontact.customerid = m_cid;
modifycontactlst.Add(newcontact);
ds.Insert(0, newcontact);
gvcontacts.RefreshData();
}
catch (Exception ex)
{
XtraMessageBox.Show(ex.Message);
}
}