public void addCategoryForm_InsertItem()
{
var item = new FrontierAg.Models.Category();
TryUpdateModel(item);
if (ModelState.IsValid)
{
using (ProductContext db = new ProductContext())
{
db.Categories.Add(item);
db.SaveChanges();
}
}
}
public void CategoriesList_UpdateData(int CategoryId)
{
FrontierAg.Models.Category item = null;
item = _db.Categories.Find(CategoryId);
if (item == null)
{
// The item wasn't found
ModelState.AddModelError("", String.Format("Item with id {0} was not found", CategoryId));
return;
}
TryUpdateModel(item);
if (ModelState.IsValid)
{
_db.SaveChanges();
}
}