C# (CSharp) Depts.Remove示例

示例#1

 public void DeleteDept()
 {
     if (selectedDept != null)
     {
         Depts.Remove(SelectedDept);
     }
 }

示例#2

文件： MainViewModel.cs 项目： kylin69/EntityFrameworkExample

        private void RemoveDepartment()
        {
            using (var db = new CompanyContext())
            {
                var SelectedDept = this.SelectedDept;
                var query        = from item in db.Departments
                                   where SelectedDept.DepartmentId == item.DepartmentId
                                   select item;

                var c = query.First();

                Depts.Remove(SelectedDept);
                db.Departments.Remove(c);
                db.SaveChanges();
            }
        }