Questions tagged [asp.net-mvc]

The ASP.NET MVC Framework is an open source web application framework and tooling that implements a version of the model-view-controller (MVC) pattern tailored towards web applications and built upon an ASP.NET technology foundation.

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Get controller action route inside of blazor component

So I am running blazor components (not pages) inside of my MVC CMS to modernize a bit. This works great but the tag helpers to create the href on a <a> tag don't work inside of my blazor ...
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Some classes from Microsoft.AspNetCore.Mvc.ModelBinding.Validation.Internal are no longer available in .Net Core 3.1

I am migrating my class library from .Net Core 2.1 to 3.1 recently and in this class library I am using some MVC model validation code. The problem here is Microsoft.AspNetCore.Mvc is removed from the ...
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EF 5/MVC how to add new object to already existing object with Many to Many relation

I've hit a serious roadblock with my latest school project, which I can't seem to solve, or worse, even know how to ask the correct question. I've got two classes/models with a Many-To-Many ...
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Confused about how to Populate DropDown thru ViewBag

I am a beginner to ASP.NET MVC technology. In my contreoller page I am using this code below [HttpGet] public ActionResult UrunEkle() { List<SelectListItem> degerler = (from i ...
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JQuery Ajax UrlAction Changes the Pages URL MVC

I am using .Net Core MVC to build my application. Here I have to refresh the chart by selected criteria. So, when I select the criteria and post the action, the action works but It doesn't refresh my ...
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The resource cannot be found in MVC

I want to submit news in my project but when i click on submit i see this error : The resource cannot be found. Requested URL: /Admin/PagesController/Create RoutConfig : public class RouteConfig { ...
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Why Razor page view in views folder cannot be found when add new item?

I'm a newer who studies ASP.NET with Microsoft tutorials. When I want to add Razor page view in views folder, I cannot find Razor page. What can I do? The screenshot of mine The screenshot of the ...
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Postman return error “Please check that Digest header is computed with SHA-256 or MD5 algorithm and encoded in base64 encoding”

I need to create 256Hash and then convert ToBase64 for send to API. I try to coding like code below but fail. Postman return "Please check that Digest header is computed with SHA-256 or MD5 ...
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PayUMoney Integration in angular with MVC Web API

how PayUMoney Integration in angular with MVC Web API? please help us
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how to bind dictionary result to class object c# linq

Dictionary<Guid, string> flexEventTriggers = RepositoryContainer.GBM.Flex.Admin_FlexTriggerEvents.AsQueryable() .Where(x => flexEventTriggerIds.Contains(x.RecordID))....
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ASP.net, Windows Auth raises 401.2 on long requests

I have an aplication, written in ASP.NET MVC4, It is hosted on IIS with windows authentication (NTLM). We have one action, that can take a long time to complete (up to 2 hours), we are calling this ...
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I can't call Controller Action via Ajax Post

I have some issue about local and published web project differences. I have a .net core mvc project and I tried to save physically save file in controller. I get file from file selector then pass my ...
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C# SignalR doesn't show messages for new clients

i'm writing a chat plugin for my mvc application and using signalR i made into creating the hub and share routine, but the problem is that testing the application with 2 or more users connected the ...
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jQuery onclick function don't work to show modal

I want put a button in a web page and show a modal when yo click on it . i wrote OnClick event function with jQuery. <div class="modal fade" id="Modal" tabindex="-1" ...
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How to desearilize Json and bind to variables/properties c#

var AdditionalData = flexEventTriggerLogsList.Select(x => x.AdditionalData).ToString(); string json = Convert.ToString(JsonConvert.DeserializeObject(AdditionalData)); var ...

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