the problem is not with the IEnumerable or the IList it the way you are rendering the collection in your view. @for(var i = 0;i < Model.People.Count;i++) { <tr> <td>@Html.TextBoxFor(m => Model.People[i].Name)</td> <td>@Html.TextBoxFor(m => Model.People[i].Age)</td> </tr> } Observe that with each list item you are appending a continuous index which enables the model binder to … Read more
We (the ASP.NET team) currently have no plans to support the WebForms page model using Razor syntax. Furthermore it is unlikely that we would ever seriously consider this as the models are too different to make the two work together.
You can introduce them as HTML files (File -> Preferences -> Settings) without any 3rd party extensions: { “editor.formatOnSave”: true, “emmet.includeLanguages”: { “aspnetcorerazor”: “html” }, “files.associations”: { “*.cshtml”: “html” } } Update: v1.17.0 of C# for Visual Studio Code add-on added preview Razor (cshtml) language service with support for C# completions and diagnostics.
I haven’t found the root cause, but in all cases, CTRL+SPACE works. This isn’t the best, but light years better than nothing at all. (this shortcut is not one I’ve used in the past, so this is likely standard behavior, but…) If you’re at the dot Model. and autocomplete list disappears, CTRL+SPACE consistently brings it … Read more
Try with this: <script type=”text/javascript”> @if (Model.Employees.Count > 1) { @:executeJsfunction(); } </script> Note the “@:“
There is likely a better way to do this, but here’s a working example to get you started: Page: @page “/modal-test” <BlazorApp1.Components.Modal @ref=”Modal”></BlazorApp1.Components.Modal> <button @onclick=”() => Modal.Open()”>Open Modal</button> @code { private BlazorApp1.Components.Modal Modal { get; set; } } Component: <div class=”modal @ModalClass” tabindex=”-1″ role=”dialog” style=”display:@ModalDisplay”> <div class=”modal-dialog” role=”document”> <div class=”modal-content”> <div class=”modal-header”> <h5 class=”modal-title”>Modal title</h5> … Read more
@{ int counter = 1; foreach (var item in Model.Stuff) { … some code … counter = counter + 1; } } Explanation: @{ // csharp code block // everything in here is code, don’t have to use @ int counter = 1; } @foreach(var item in collection){ <div> – **EDIT** – html tag is … Read more
It is actually very simple, the disable attribute is already working as you want – you can pass in a boolean value: <textarea asp-for=”Doc” disabled=”@Model.MustDisable”></textarea> if false the disabled attribute is not rendered: <textarea></textarea> if true the disabled attribute is set to “disabled”: <textarea disabled=”disabled”></textarea>
This is actually a pretty interesting question and scenario. To a certain extent, async is the new hotness (though it’s really not all that new). Entity Framework 6 hit with async methods and every… single… piece… of… documentation… suddenly starting using async for everything. I think we’re seeing a little of the same here. MVC … Read more
In .net core mvc you can inject the configuration by adding the following two lines at the top of your view: @using Microsoft.Extensions.Configuration @inject IConfiguration Configuration You can then access the value like this: @Configuration.GetSection(“ApplicationInsights”)[“InstrumentationKey”]