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    <pre><code>[HttpPost] public virtual ActionResult SaveData(int movieId, FormCollection form) { // Get movie to update Movie movie = db.Movies.Where(x =&gt; x.Id == movieId); // Update movie object with values from form collection. TryUpdateModel(movie, form); // Do model validation if (!ModelState.IsValid) return View(); return View("success"); } </code></pre> <p><strong>Edit</strong> See this question I asked a while back: <a href="https://stackoverflow.com/questions/5070399/how-to-use-multiple-form-elements-in-asp-net-mvc">How to use multiple form elements in ASP.NET MVC</a></p> <p>Lets say you have a view like this:</p> <pre><code>@model IEnumerable&lt;CustomObject&gt; @foreach (CustomObject customObject in Model) { &lt;div&gt; @Html.TextBox(customObject.CustomProperty); &lt;!-- etc etc etc --&gt; &lt;/div&gt; } </code></pre> <p>Refactor it like this:</p> <pre><code>@model IEnumerable&lt;CustomObject&gt; @for (int count = 0; count &lt; Model.Count(); count++) { &lt;div&gt; &lt;!-- Add a place for the id to be stored. --&gt; @Html.HiddenFor(x =&gt; x[count].Id); @Html.TextBoxFor(x =&gt; x[count].CustomProperty); &lt;!-- etc etc etc --&gt; &lt;/div&gt; } </code></pre> <p>Now in your action method do this:</p> <pre><code>public virtual ActionResult SaveData(IEnumerable&lt;CustomObject&gt;) { // You now have a list of custom objects with their IDs intact. } </code></pre> <p>It's even easier than that if you use editors, but I'll let you figure those out for yourself as they are super simple. The accepted answer in the question I linked shows an example.</p> <p><strong>NOTE:</strong> you can substitute IList for IEnumerable if you need to.</p>
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    1. COAnd how would I get the id ? I'm trying to save every object, not just one.
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    2. COI will update with an edit. Hole on. I forgot you were dealing with a list of objects.
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    3. COThere ya go, tell me if that got you on the right track.
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Guidance
A row detail

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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