public IHttpActionResult PutProduct(int id, Product product)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != product.ProductID)
{
return(BadRequest());
}
db.Entry(product).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!ProductExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(StatusCode(HttpStatusCode.NoContent));
}
public void grdProduits_UpdateItem(int ProductID)
{
DemoWebForms.Models.Product item = db.Products.Find(ProductID);
if (item == null)
{
// The item wasn't found
ModelState.AddModelError("", String.Format("Item {0} n'est pas trouvé", ProductID));
return;
}
Page.TryUpdateModel(item);
if (ModelState.IsValid)
{
db.SaveChanges();
}
}
static void Main(string[] args)
{
using (var db = new AW())
{
var e = db.Employees.First();
e.JobTitle = "Web Developper";
db.SaveChanges();
}
}
