我有一个员工名单,我拉它通过我的数据库,我想添加单选按钮隐藏/显示表行在我的名单。
我把这个写在veiw:
@* ---Active part*@
<div class="form-group">
<div class="row">
<div class="col-md-3">
<label>Correct Identification</label>
</div>
<div class="col=md-4">
<div class="form-check form-check-inline">
@Html.RadioButton("IsCorrectIdentification", 1, new { @class = "form-check-input" })<span>Yes</span>
@Html.RadioButton("IsCorrectIdentification", 0, new { @class = "form-check-input" })<span>No</span>
</div>
</div>
<div class="col-md-5">
@Html.ValidationMessageFor(model => model.Active, "", new { @class = "text-danger" })
</div>
</div>
</div>
我的控制器是:
public ActionResult Active()
{
return View();
}
[HttpPost]
public ActionResult Active(Employee Model)
{
if (ModelState.IsValid)
{
var Employee = db.Employees.Where(x => x.EmID == Model.EmID).SingleOrDefault();
if (Employee != null)
}
它是一个活动表,包含:ActiveId(1,2)ActiveNme(是,否)
我的编辑页面控制器代码:
public ActionResult EditEm2(int? id) //add the same data type from the viwe page
{
var Result = db.Employees.Where(x => x.EmID == id).SingleOrDefault(); // create "resultreturn a value to edit page
ViewBag.DepartmentData = db.Departments.ToList();
ViewBag.GenderData = db.Genders.ToList();
ViewBag.NationalityData = db.Nationalities.ToList();
return View(Result);
}
[HttpPost]
[ValidateAntiForgeryToken]
public ActionResult EditEm2(Employee Model)
{
if (ModelState.IsValid)
{
var Employee = db.Employees.Where(x => x.EmID == Model.EmID).SingleOrDefault();
if (Employee != null)
{ // item i want to edit in edit page , Em ID must be can not
Employee.EmID = Model.EmID;
Employee.EmNameEN = Model.EmNameEN;
Employee.EmNameAR = Model.EmNameAR;
Employee.NationalityID = Model.NationalityID;
Employee.BirthDate = Model.BirthDate;
Employee.EmplymentDate = Model.EmplymentDate;
Employee.GenderID = Model.GenderID;
Employee.DepartmentID = Model.DepartmentID;
Employee.ContactPhone = Model.ContactPhone;
db.Entry(Employee).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
}
return RedirectToAction("indexEm");
}
else
{
EditEm2(Model.EmID);
}
return View();
我试图从表中提取数据并创建有效的代码,但我并不理解它
1条答案
按热度按时间iyr7buue1#
首先,在视图中创建一个单选按钮列表:
接下来,添加一个JavaScript函数,根据所选单选按钮值切换表行的可见性:
在本例中,我们使用jQuery监听单选按钮选择的更改,并相应地切换表行的可见性。如果选择了“Yes”单选按钮,则var isVisible变量设置为true,否则设置为false。然后我们使用toggle()方法来显示或隐藏ID为“myTable”的表行。
最后,在控制器操作中,可以将IsVisible属性作为参数传递给视图,如下所示:
这将把IsVisible属性传递给视图,然后可以使用该属性有条件地呈现表行。