protected void Button1_Click(object sender, EventArgs e)
{
if (Request.QueryString["id"] == null)
{
Response.Redirect("Error_404.aspx");
}
int id = Int32.Parse(Request.QueryString["id"]);
using (var db = new UITestEntities())
{
Buyer buyer = db.Buyers.Single(u => u.ID == id);
buyer.FirstName = fname.Text;
buyer.LastName = lname.Text;
buyer.Address = address.Text;
buyer.Country = country.Text;
buyer.Telephone = telephone.Text;
buyer.Fax = fax.Text;
buyer.Email = email.Text;
buyer.Remarks = remarks.Text;
db.SaveChanges();
}
Response.Redirect("Search_Buyer.aspx");
}
protected void Submit(object sender, EventArgs e)
{
try
{
UITestEntities db = new UITestEntities();
Suplier sup = new Suplier
{
FirstName = fname.Text.ToString(),
LastName = lname.Text.ToString(),
Address = address.Text.ToString(),
Telephone = telephone.Text.ToString(),
Fax = fax.Text.ToString(),
Email = email.Text.ToString(),
Remarks = remarks.Text.ToString()
};
db.Supliers.Add(sup);
db.SaveChanges();
}
catch (Exception ex)
{
throw;
}
}
protected void BuyerSaveBtn_Click(object sender, EventArgs e)
{
var buyer = new Buyer();
using (UITestEntities DB = new UITestEntities())
{
try
{
buyer.ID = 1;
buyer.FirstName = fname.Text;
buyer.LastName = lname.Text;
buyer.Address = address.Text;
buyer.Country = country.Text;
buyer.Telephone = telephone.Text;
buyer.Fax = fax.Text;
buyer.Email = email.Text;
buyer.Remarks = remarks.Text;
DB.Buyers.Add(buyer);
DB.SaveChanges();
}
catch (System.Data.Entity.Validation.DbEntityValidationException dbEx)
{
Exception raise = dbEx;
foreach (var validationErrors in dbEx.EntityValidationErrors)
{
foreach (var validationError in validationErrors.ValidationErrors)
{
string message = string.Format("{0}:{1}",
validationErrors.Entry.Entity.ToString(),
validationError.ErrorMessage);
// raise a new exception nesting
// the current instance as InnerException
raise = new InvalidOperationException(message, raise);
}
}
throw raise;
}
}
}