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    <p>say we use an enum for the gender:</p> <pre><code>namespace DropdownExample.Models { public enum GenderType { Male=1, Female=2 } } </code></pre> <p>and we make a model like this:</p> <pre><code>using System.Collections.Generic; using System.ComponentModel.DataAnnotations; using System.Web.Mvc; namespace DropdownExample.Models { public class ActionModel { public ActionModel() { ActionsList = new List&lt;SelectListItem&gt;(); } [Display(Name="Gender")] public int ActionId { get; set; } public IEnumerable&lt;SelectListItem&gt; ActionsList { get; set; } } } </code></pre> <p>make a controller like so:</p> <pre><code>using System; using System.Collections.Generic; using System.Linq; using System.Web.Mvc; using DropdownExample.Models; namespace DropdownExample.Controllers { public class ActionController : Controller { public ActionResult Index() { ActionModel model = new ActionModel(); IEnumerable&lt;GenderType&gt; GenderType = Enum.GetValues(typeof(GenderType)) .Cast&lt;GenderType&gt;(); model.ActionsList = from action in actionTypes select new SelectListItem { Text = action.ToString(), Value = ((int)action).ToString() }; return View(model); } } } </code></pre> <p>then in your view, you use the DropDownListFor html helper you include the following:</p> <pre><code>@model DropdownExample.Models.ActionModel @{ ViewBag.Title = "Index"; } @Html.LabelFor(model=&gt;model.ActionId) @Html.DropDownListFor(model=&gt;model.ActionId, Model.ActionsList) </code></pre> <p>the DropDownListFor html helper uses at leats these two parameters:</p> <ul> <li>the name of the property that will hold the selected value</li> <li>the <code>List&lt;SelectListItem&gt;()</code> that contains all the options in the dropdownlist.</li> </ul>
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    1. COsir should i put the public enum GenderType { Male=1, Female=2 } in my view with the registration form or in model
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    2. COgreetings! @Johnfranklien the enum can be in the model. in a work enviroment you should place it somewhere it can be reused.
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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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