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JSON serilizer and date format

HiI've got a StartDate propetry in my ServiceItem defined like this: [DataType(DataType.Date)] [Required] public DateTime? StartDate { get; set; }Then when I try to serialize SubscriptionServiceItem...

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.Net Core Deserialize JQgrid Filters String rules return 0 array

Hi All.I have a filters with...

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How can I commucate with the device with asp.net core?

Our company has an old project made by UWP(with GUI) and running in Raspberry with windows IOT before.As we know, Windows IoT has not updated for several years that it seems it is dead.These days I...

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timed out trying to read data from the socket stream

Hi, i want upload files whit ftp to an other server but when i use these codes , its created file in host but the size of file is 0 bytes and return error  public async Task<IActionResult>...

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MailKit HTML format question

Hello,I am getting Textarea value with jquery and pass it to action in order to send an e-mail. The problem is when it gets to the action, the markup gets lost. How can I keep the value with the markup...

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Group by and Order by in View

I have category title using a Group By and want to order by the display order of the title. Each category is number by a display order field and I want to order by  the display order. How do I do that...

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How-To: AD auth on Linux w/ Apache/Nginx reverse proxy

I've been trying to figure out if it's possible to use AD for auth in an app served from a linux host.So far I've found these documents that might get me part way there.Host ASP.NET Core on...

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ASP.NET Core MVC CRUD Modal PopUp

Hi, I am just starting to work with ASP.Net Core MVC. I have difficulty in creating a popup modal. I've tried to create a simple page. Below is my model:namespace CoreModal.Models { public class...

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is a property an object, list and inherit from x class

HiI am looping through the properties of an object and need to find out is the property is an class or multiple classes (enumerable, collection or list) and inherit a class of x and i am a little...

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Disable user authentication for a controller

Hi,I want to disable user authentication for a controller. But I still need to authentication (bearer token should be valid) for this controller. And of course need authentication and user roles for...

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when I bring the cursor over datetime input text the existing date value will...

HiAfter setting the value of Expiry date and PenaltyExpDt to the corresponding input text, and after when I place the cursor over  there, the value would be disappeared from the textbox. Why that date...

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How to Shift Left a row of Thumbnails

My code is currently:<div class="img-wrap">    <img class="item-thumb" src="file1.jpg" id="thumbimg" onclick="ShowLarge(this);" />    <img class="item-thumb" src="file2.jpg"...

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cannot load the menu in asp.net core

I have trying to load a menu using bulma.css instead of bootstrap.  I have taken bootstrap off the site.  This localhost page can’t be foundNo webpage was found for the web address:...

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OAuth 2.0 Authentication: try to avoid .AddCookie and just want to use...

Hello everyone,I got the chance to reinvent this application [1] with .NET Core 2.2, AspNetCore and Docker. This repository is an out-of-the-box easy-to-use sample application for our API and OAuth 2.0...

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which are some ASP.NET based Opens source Learning management System

Dear all,Which are some of the best asp.net based opens source based LMS systems which I can download and use.I was not able to find any recent ones. any advise over this will be appreciated .Thank You

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WebApi using Token

Hi  I have Visual Studio 2012. I want to develop Restful Api using token. Is there any tutorial or link available.Can Api be developed in VS 2012 using Asp.net core.Thanks

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multiple grid in view in .net core

A single view with atleast two horizontal layout like split layout. I want to accomodate two grid like. The two grids should work independently.One layout withlist of customers. The other layout with...

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Server Error in Application - The resource cannot be found.

I have a Website that runs exactly as it should in localhost. When I upload it and want to run it on my domain, I get the above error with the following description:Description:HTTP 404. The resource...

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How Do I Block Data from Rendering in an API Controller?

I have an api controller that gets data from a service that returns more data than I want rendered in the json output, but I also need to access the same data from Razor Pages. How do I block that...

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Filtering a join table

Hello all!  I'll preface this with letting you know I'm a beginner developer (learning dotnet core and angular).  With that said, I'm having issues with filtering in a join table.  I have setup a table...

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