Recent questions tagged ASP.NET

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asp.net web api - Global exception handling in OWIN middleware

I'm trying to create a unified error handling/reporting in ASP.NET Web API 2.1 Project built on top of OWIN middleware ... (ex, context); } } } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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457 views

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asp.net mvc - Posting form to different MVC post action depending on the clicked submit button

I am using ASP.Net MVC 4. I have multiple buttons on a view.. At present I am calling the same action ... Cleaning up POSTs in ASP.NET MVC See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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503 views

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asp.net mvc - w3wp process not found

I use Visual Studio 2010 to debug a asp.net MVC project in my local machine. The steps are: Click Debug and ... in all sessions" is clicked. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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474 views

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asp.net core mvc - Include several references on the second level

Assume we have this model : public class Tiers { public List<Contact> Contacts { get; set; } } and ... this with one single instruction? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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574 views

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asp.net - Why does Razor _layout.cshtml have a leading underscore in file name?

In the default ASP.NET MVC 3 project, layout & partial cshtml files start with an underscore _viewstart _Layout ... begins with an underscore? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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415 views

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asp.net mvc - Castle Windsor IoC in an MVC application

Prepare for a wall of code... It's a long read, but it's as verbose as I can get. In response to ... like it would be very resource intensive. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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492 views

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asp.net mvc authorization using roles

I'm creating an asp.net mvc application that has the concept of users. Each user is able to edit their ... any guidance would be appreciated. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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430 views

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asp.net - How to use ? : if statements with Razor and inline code blocks

I'm updating my old .aspx views with the new Razore view engine. I have a bunch of places where I have ... know how to address these issues? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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592 views

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asp.net - IIS Config Error - This configuration section cannot be used at this path

I am getting the below error when I try to run my website. The website is hosted on Windows 2012 R2. ... what might be causing this problem. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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574 views

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asp.net mvc - How to read modelstate errors when returned by Json?

How can I display ModelState errors returned by JSON? I want to do something like this: if (!ValidateLogOn(Name, ... ); alert(obj.Values); } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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368 views

1 answer

asp.net mvc - Is there a best practice and recommended alternative to Session variables in MVC

Okay, so first off before anyone attempts to make a determination that this is a "duplicate" question; I have ... previous posts. Thanks Guys! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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382 views

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asp.net - Which Facebook .NET Library is the best to use?

There is a list of projects here, mainly the Facebook Developer Toolkit and Facebook.NET. However, I've seen ... .NET MVC application. Thanks! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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473 views

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asp.net mvc - Getting a Partial View's HTML from inside of the controller

I have developed a simple mechanism for my mvc website to pull in html via jquery which then populates a ... back to the calling browser. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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637 views

1 answer

asp.net mvc - MVC jQuery submit form (without page refresh) from JavaScript function

I'm pretty new to all this. I'm using ASP.NET MVC C# LINQ to SQL. I have an edit page that loads Authors ... the DIV on the page. Any ideas? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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465 views

1 answer

asp.net core - What is the difference between IWebHost WebHostBuilder BuildWebHost

After reading Microsoft documents I am still confused. I need to deploy a .net core 2 web application ... WebHostBuilder, BuildWebHost? Thanks! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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505 views

1 answer

asp.net mvc - Delete .mdf file from app_data causes exception cannot attach the file as database

I am building a web application using VS 2012 MVC4 code first. In order to recreate the .mdf file after I changed ... the .mdf file. Thank you! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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519 views

1 answer

asp.net mvc - How do I add BundleConfig.cs to my project?

I have an ASP.Net MVC project and I want to implement bundling, but everything I can find on the internet ... . The solution is marked below. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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559 views

1 answer

asp.net mvc - Action Naming Convention

Has anybody established a good naming convention for action in MVC? I was specifically looking at ASP.net MVC ... applicaiton left to write. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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428 views

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asp.net - Could not load file or assembly System.Web.Http.WebHost after published to Azure web site

I created a web project and it runs well in Visual studio. However, I got the following error after published ... </assemblyBinding> </runtime> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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432 views

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asp.net mvc 4 - WCF vs ASP .Net Web API

What are the pros and cons of using each technology? WCF Web Api is now merged into Asp.net Asp.net ... design limitation down the road. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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366 views

1 answer

asp.net mvc - How to step into MVC4 source code without building assembly

Is there an easy way to step through the MVC 4 source from within my solution? I found this question but the ... to make this happen. Ideas? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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548 views

1 answer

asp.net mvc - Int or Number DataType for DataAnnotation validation attribute

On my MVC3 project, I store score prediction for football/soccer/hockey/... sport game. So ... .dataannotations.datatype enumeration. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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465 views

1 answer

asp.net mvc - How can I add a class attribute to an HTML element generated by MVC's HTML Helpers?

ASP.NET MVC can generate HTML elements using HTML Helpers, for example @Html.ActionLink(), @Html.BeginForm() and so ... is supposed to be done. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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519 views

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asp.net mvc - Generate URL in HTML helper

Normally in an ASP.NET view one could use the following function to obtain a URL (not an <a>): Url.Action(" ... . There must be an easier way. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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365 views

1 answer

asp.net - Difference between REST and WebServices

What is difference between REST and WebService (SOAP), I looked at the facebook api, they use HTTP headers ... of SOAP has REST architecture? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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498 views

1 answer

asp.net - "401 Unauthorized" on a directory

I assume this is an IIS error, as this doesn't happen if I run the project on my local machine. I have my ... to do in IIS7 to stop this? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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647 views

1 answer

asp.net - Should I ignore the occasional Invalid viewstate error?

Every now and then (once every day or so) we're seeing the following types of errors in our logs for an ... diagnose what's causing the issues? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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470 views

1 answer

asp.net - How do I monitor all incoming http requests?

I need to monitor my application from incoming http POST and GET requests originating from outside and sometimes ... from an external server. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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