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2011-11-10T21:29:33.643
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2011-11-10T23:35:05.550
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<p>Ideally, I believe the form should submit to a single action.</p> <p>So the controller may look like this:</p> <pre><code>public class HomeController : Controller { public ViewResult Index() { return View(); } [HttpPost] public ActionResult Index(ItemModel itemModel, string submit) { //I'm not sure why I need this but the fields display with empty results on my machine otherwise ModelState.Clear(); if (submit == "edit") { this.TempData.Add("item", itemModel); return View("ChangeImage", new ImageModel { ImageName = itemModel.ImageName }); } else { //perform save here return RedirectToAction("ViewAfterSavePerformed"); } } [HttpPost] public ViewResult Image(ImageModel imageModel) { ItemModel itemModel = (ItemModel)this.TempData["item"]; itemModel.ImageName = imageModel.ImageName; return View("Index", itemModel); } } </code></pre> <p>With the following view models:</p> <pre><code>public class ItemModel { public string Description { get; set; } public string ImageName { get; set; } } public class ImageModel { public string ImageName { get; set; } } </code></pre> <p>And the following views:</p> <p><strong>Index:</strong></p> <pre><code><h2>Index</h2> @using (Html.BeginForm()) { <p>Description: @Html.EditorFor(m => m.Description)</p> <p>Image: @Html.EditorFor(m => m.ImageName)</p> <input type="submit" name="submit" value="edit" /> <input type="submit" name="submit" value="save" /> } </code></pre> <p><strong>Change Image:</strong></p> <pre><code><h2>ChangeImage</h2> @using (Html.BeginForm("Image", "Home")) { <p>Image: @Html.EditorFor(m => m.ImageName)</p> <input type="submit" name="submit" value="save image" /> } </code></pre> <p>Hopefully this should may sense even though i've used razor syntax.</p>
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