【注】:用下拉框完成新增,修改
动态获取下拉框的值,【控制器中】
public ActionResult Register()
{
List list
= db
.Grades
.Select(p
=> new SelectListItem()
{
Text
= p
.GradesName
, ----------Text值
Value
= p
.GradesID
.ToString() ----------Value值
}).ToList();
ViewBag
.GradeItem
= list
;
return View();
}
调用【视图中】
@Html
.DropDownList("DepartmentID", ViewBag.GradeItem as List
, new { @
class = "form-control" })
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