Thursday, August 20, 2015

How to update only one field using Entity Framework


 How to update only one field using Entity Framework
 
var tableEmployee = new T_Employees() { EmployeeID = item.EmployeeID , IsDisplayRequired = item.IsDisRequired };
                using (var db = new DBEntitiesContext())
                {
                    db.Configuration.ValidateOnSaveEnabled = false;
                    db.T_Employees.Attach(tableEmployee);
                    db.Entry(tableEmployee).Property(x => x.IsDisplayRequired).IsModified = true;
                    db.SaveChanges();
                    db.Configuration.ValidateOnSaveEnabled = true;
                }

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