@if (Model.CurrentPage.TagPage != null)
{
@Html.DropDownListFor(x => x.CurrentPage.TagPage, Model.CurrentPage.TagPage, new { @class = "FormTextbox__Input search-filter-field", @name = "search-blog-name-value" })
}
else
{
<select id="CurrentPage_TagList" name="search-blog-name-value" class="FormTextbox__Input search-filter-field">
<option value="*">No Tag Page found</option>
</select>
}
呈现的 HTML 是:
<select class="FormTextbox__Input search-filter-field" id="CurrentPage_TagList" name="CurrentPage.TagPage">
<option value="5G">5G</option>
<option value="Connectivity">Connectivity</option>
<option value="Digital transformation">Digital transformation</option>
<option value="Radio system">Radio system</option>
</select>
我想要复选框而不是此下拉列表。你能帮我吗?下面是必需的复选框
<div data-action="checkbox-tray" class="hidden">
<input type="checkbox" value="5G" />5G</br>
<input type="checkbox" value="Connectivity" />Connectivity</br>
<input type="checkbox" value="Digital transformation" />Digital transformation</br>
<input type="checkbox" value="Radio system" />Radio system</br>
<input type="checkbox" value="Mobile" />Mobile</br>
</div>
Pawan,因为您请求的是复选框而不是下拉列表,所以我将向您展示如何将其作为互斥的用户输入来执行此操作。 由于我正在做互斥,您应该使用单选按钮而不是复选框。 您可以将复选框与 jquery 一起使用,也可以编写扩展方法来使用户控件相互排斥,但我会向您展示一种更简单的方法。
控制器:
public class CurrentPage
{
public IList<SelectListItem> TagPage { get; set; }
}
public class MyStackOverflowModel
{
public CurrentPage CurrentPage = new CurrentPage();
}
public class HomeController : Controller
{
[HttpPost]
public ActionResult Index3(MyStackOverflowModel myStackOverflowModel, string GetValue)
{
//GetValue contains selection
return View(myStackOverflowModel);
}
public ActionResult Index3()
{
List<SelectListItem> items = new List<SelectListItem>();
items.Add(new SelectListItem { Text = "5G", Value = "5G" });
items.Add(new SelectListItem { Text = "Connectivity", Value = "Connectivity" });
items.Add(new SelectListItem { Text = "Digital transformation", Value = "Digital transformation", Selected = true });
items.Add(new SelectListItem { Text = "Radio system", Value = "Radio system" });
items.Add(new SelectListItem { Text = "Mobile", Value = "Mobile" });
MyStackOverflowModel myStackOverflowModel = new MyStackOverflowModel();
myStackOverflowModel.CurrentPage.TagPage = items;
//myStackOverflowModel.CurrentPage.TagPage = null;
return View(myStackOverflowModel);
}
视图:
@model WebApplication9.Controllers.MyStackOverflowModel
@{
Layout = null;
}
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width" />
<title>Index3</title>
</head>
<body>
@using (Html.BeginForm())
{
if (Model.CurrentPage.TagPage != null)
{
foreach (SelectListItem item in Model.CurrentPage.TagPage)
{
<div>
@Html.RadioButton("GetValue", item.Text)
@Html.Label(item.Text)
</div>
}
}
else
{
<select id="CurrentPage_TagList" name="search-blog-name-value" class="FormTextbox__Input search-filter-field">
<option value="*"> No Tag Page found</option>
</select>
}
<input type="submit" value="Submit" />
}
</body>
</html>