razor

问题 In my mvc project i have a simple list of items with crud operations like this: <tbody> @{ foreach (var item in Model) { <tr> <td>@item.Title</td> <td>@item.Body</td> <td>@item.Price</td> <td><span class="EditLink ButtonLink" noteid="@item.Id">Edit</span> | <span>@Html.ActionLink("Delete", "Delete", new { id = @item.Id})</span>  |  @Html.ActionLink("Detalji", "Details", new { id = @item.Id}) </td> </tr> } } </tbody> I am wondering is it possible to render details view as partial under the

问题 I am developing an ASP.Net MVC 4 web application. Previously my MVC applications have been developed using MVC 3 and with this new MVC 4 application I have just copied/ reused my authentication and authorisation code from previous applications. When a user logs into my site I do the following Account Controller public ActionResult Login(LoginModel model, string returnUrl) { if (ModelState.IsValid) { User user = _userService.GetUser(model.Email.Trim()); //Create Pipe Delimited string to store

问题 I need to make form with a textarea and an image upload field . When somebody submit it I want it to send email (with text from textarea) with attachements (from input file upload field) to me . My simple form looks like that: @using (Html.BeginForm()) { @Html.ValidationSummary(true) <fieldset> @Html.TextArea("Question"); <input type="file"/> <input type="submit" value="Send" /> </fieldset> } I found PHP scripts that are doing something like that, but how could I do it in ASP.NET MVC (could

问题 I've been trying out the PagedList package to get paging for my index views. Everything was going well, and at the controller level everything is working fine, it only displays 5 records per page, and displays the appropriate page based on the querystring. My problem is in the view. I changed the @Model to PagedList.IPagedList so I could access the Model.HasNextPage and other properties, but now the @Html.DisplayNameFor(model => model.ItemName) are no longer working. I get this error:

问题 I have the following project structure: /Views/Shared/_Layout; /Areas/Area1/Views/ControllerName/Index; ... /Areas/AreaN/Views/ControllerName/Index. Is there any way to force all areas to use the _Layout as a base layout ? Is there any way to do it without adding the _ViewStart file (for example, via the routing configuration)? See Also: How do I specify different Layouts in the ASP.NET MVC 3 razor ViewStart file? 回答1: You just have to add a file named: _ViewStart.cshtml Under each area views

问题 I have the following project structure: /Views/Shared/_Layout; /Areas/Area1/Views/ControllerName/Index; ... /Areas/AreaN/Views/ControllerName/Index. Is there any way to force all areas to use the _Layout as a base layout ? Is there any way to do it without adding the _ViewStart file (for example, via the routing configuration)? See Also: How do I specify different Layouts in the ASP.NET MVC 3 razor ViewStart file? 回答1: You just have to add a file named: _ViewStart.cshtml Under each area views

问题 I have following dataannotation in my model class: [Required(ErrorMessage = "Required")] [DisplayFormat(ApplyFormatInEditMode = true, DataFormatString = "{0:MM/dd/yyyy}")] public DateTime DateOfBirth { get; set; } and when I use following in my view, I dont get validation error: <tr> <td>@Html.LabelFor(x => x.DateOfBirth, new { @class = "lbl" }, "Date Of Birth") </td> <td>@Html.TextBoxFor(x => x.DateOfBirth, new { @class = "w100 _dob" }) <br>@Html.ValidationMessageFor(x => x.DateOfBirth) </td

问题 How can I make chart in view with razor? Tried to use partial view ( _Chart.cshtml ): @{ var usdChart = new Chart(width: 600, height: 400) .AddTitle("Заголовок") .AddSeries( name: "USD", xValue: new[] { "1", "2", "3", "4" }, yValues: new[] { "11", "22", "33", "44" }) .Write(); } And in view: <img src="@Html.Partial("_Chart")"/> But it don't work. 回答1: With your current code, it will not render the image in the main view. Instead it render just the image. It is because when you make the

问题 this is my drop down list: @Html.DropDownListFor(m => m.ReportType, new SelectList(ViewBag.DateRange as List<SelectListItem>, "Value", "Text"), new { @class = "w150" }) I cannot figure out where to put the default value in there? My default value would be 'ThisMonthToDate' Any suggestions? 回答1: If you have a Model bounded to your view, I strongly recommend you to avoid using ViewBag and instead add a Property to your Model/ViewModel to hold the Select List Items. So your Model/ViewModel will

问题 It may duplicate question, i have searched all over but couldn't satisfied, so i am posting here question. I have object as (generated from entity framework), public partial class Usp_Sel_NotEnteredStringResources_Result { public string name { get; set; } public Nullable<int> Value { get; set; } public int StringResourceId { get; set; } public Nullable<int> LanguageId { get; set; } } and view i have created as, @{ ViewBag.Title = "Resource Entry Languagewise"; Layout = "~/Views/Shared/_Layout