I have this statement in my view that as follows:
<th>
@Html.DisplayNameFor(model => model.ReleaseDate)
</th>
all I'm trying to do is format the release date so that it will be in the format of mm/dd/yyyy. I've searched loads and haven't come across anything that is exactly what I'm looking for. Any help would be greatly appreciated, I'm relatively new to coding.
Here is my Model:
using System;
using System.ComponentModel.DataAnnotations;
using System.Data.Entity;
namespace MvcMovie2.Models
{
public class Movie
{
public int ID { get; set; }
public string Title { get; set; }
public DateTime ReleaseDate { get; set; }
public string Genre { get; set; }
public string Rating { get; set; }
public decimal Price { get; set; }
}
public class MovieDBContext : DbContext
{
public DbSet<Movie> Movies { get; set; }
}
public class DummyModel : Movie
{
[DisplayFormat(DataFormatString = "{0:MM/dd/yyyy}")]
public DateTime ReleaseDate { get; set; }
}
}
and here is my view:
@model IEnumerable<MvcMovie2.Models.Movie>
@{
ViewBag.Title = "Index";
}
<h2>Index</h2>
<p>
@Html.ActionLink("Create New", "Create")
</p>
<table class="table">
<tr>
<th>
@Html.DisplayNameFor(model => model.Title)
</th>
<th>
@Html.DisplayFor(model => model.ReleaseDate)
</th>
<th>
@Html.DisplayNameFor(model => model.Genre)
</th>
<th>
@Html.DisplayNameFor(model => model.Rating)
</th>
<th>
@Html.DisplayNameFor(model => model.Price)
</th>
<th></th>
</tr>
@foreach (var item in Model) {
<tr>
<td>
@Html.DisplayFor(modelItem => item.Title)
</td>
<td>
@Html.DisplayFor(modelItem => item.ReleaseDate)
</td>
<td>
@Html.DisplayFor(modelItem => item.Genre)
</td>
<td>
@Html.DisplayFor(modelItem => item.Rating)
</td>
<td>
@Html.DisplayFor(modelItem => item.Price)
</td>
<td>
@Html.ActionLink("Edit", "Edit", new { id=item.ID }) |
@Html.ActionLink("Details", "Details", new { id=item.ID }) |
@Html.ActionLink("Delete", "Delete", new { id=item.ID })
</td>
</tr>
}
</table>
You can achieve that with the DisplayFormatAttribute :
using System;
using System.ComponentModel.DataAnnotations;
using System.Data.Entity;
namespace MvcMovie2.Models
{
public class Movie
{
public int ID { get; set; }
public string Title { get; set; }
[DisplayFormat(DataFormatString = "{0:MM/dd/yyyy}")]
public DateTime ReleaseDate { get; set; }
public string Genre { get; set; }
public string Rating { get; set; }
public decimal Price { get; set; }
}
public class MovieDBContext : DbContext
{
public DbSet<Movie> Movies { get; set; }
}
}
Your view is strongly typed to IEnumerable<MvcMovie2.Models.Movie>
therefore you cannot use the html helper like you did. Instead separate your code in partial views that are strongly type to MvcMovie2.Modes.Movie
:
Code for the actual view :
@model IEnumerable<MvcMovie2.Models.Movie>
@{
ViewBag.Title = "Index";
}
<h2>Index</h2>
<p>
@Html.ActionLink("Create New", "Create")
</p>
<table class="table">
@Html.Partial("Header")
@foreach (var item in Model)
{
@Html.Partial("Movie", item)
}
</table>
Code for the Header.cshtml
partial view :
@model MvcMovie2.Models.Movie
<tr>
<th>
@Html.DisplayNameFor(model => model.Title)
</th>
<th>
@Html.DisplayNameFor(model => model.ReleaseDate)
</th>
<th>
@Html.DisplayNameFor(model => model.Genre)
</th>
<th>
@Html.DisplayNameFor(model => model.Rating)
</th>
<th>
@Html.DisplayNameFor(model => model.Price)
</th>
<th></th>
</tr>
Code for the Movie.cshtml
partial view :
@model MvcMovie2.Models.Movie
<tr>
<td>
@Html.DisplayFor(modelItem => item.Title)
</td>
<td>
@Html.DisplayFor(modelItem => item.ReleaseDate)
</td>
<td>
@Html.DisplayFor(modelItem => item.Genre)
</td>
<td>
@Html.DisplayFor(modelItem => item.Rating)
</td>
<td>
@Html.DisplayFor(modelItem => item.Price)
</td>
<td>
@Html.ActionLink("Edit", "Edit", new { id=item.ID }) |
@Html.ActionLink("Details", "Details", new { id=item.ID }) |
@Html.ActionLink("Delete", "Delete", new { id=item.ID })
</td>
</tr>
I got it to work. All I had to do was put this using clause in my model:
using System.ComponentModel.DataAnnotations;
then I put this line of code above my code that defined my Release Date:
[DisplayFormat(DataFormatString = "{0:MM/dd/yyyy}")]
and then it worked perfectly, I didn't have to change anything in the view.
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.