Recent questions tagged ASP.NET

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asp.net - Node.Js + Socket.IO vs SignalR vs C# WebSocket Server

I currently have a TCP server application written in .Net that receives and submits messages to clients. I am ... console app or IIS service? See Question&Answers more detail:os...

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

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787 views

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asp.net web api - Microsoft Web API: How do you do a Server.MapPath?

Since Microsoft Web API isn't MVC, you cannot do something like this: var a = Request. ... "C:inetpubwwwrootmyWebFolderContentpicsmypic.jpg" See Question&Answers more detail:os...

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

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437 views

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asp.net - Unable to make the session state request to the session state server

Our site is currently having this problem. Basically it only happen when we click some particular links where it ... , but still not working. See Question&Answers more detail:os...

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

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679 views

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asp.net mvc - Using bearer tokens and cookie authentication together

I have a single page app - more or less based on the MVC5 SPA template - using bearer tokens for ... through a path/route filter? See Question&Answers more detail:os...

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

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529 views

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asp.net - How do you get JavaScript/jQuery Intellisense Working in Visual Studio 2008?

I thought jQuery Intellisense was supposed to be improved with SP1. I even downloaded an annotated version of ... I doing anything wrong? See Question&Answers more detail:os...

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

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1.1k views

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asp.net - Unable to launch the IIS Express Web server, Failed to register URL, Access is denied

Some web projects are causing me problems while others work fine. I decided to focus on one of the problematic ones. I ... but I don't know why. See Question&Answers more detail:os...

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

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asp.net mvc - How to display images in MVC

I have uploaded photos successfully in "Content/Student/Photo" folder of my project but can't display them in Index ... made in the Index view?? See Question&Answers more detail:os...

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

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351 views

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asp.net - find control at runtime

protected void Button1_Click(object sender, EventArgs e) { FileUpload F = new FileUpload { ID = "FF" }; ... find the fileupload at run time See Question&Answers more detail:os...

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

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640 views

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asp.net mvc 4 - Dynamic menu from database

I have a Login page where on login it takes user to Home Page where dynamic menu is loaded.The problem is that when a ... x.Menu) .ToList() }; } See Question&Answers more detail:os...

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

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461 views

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asp.net - FindControl and INamingContainer

I want to word this question carefully, so helpful people don't jump in and spend their time telling me ... kind of thing FindControl finds? See Question&Answers more detail:os...

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

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463 views

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asp.net mvc - MVC Partial Model Updates

I often find myself in the situation where I only want to present and edit some fields from my model. Let' ... anyone knew of another approach? See Question&Answers more detail:os...

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

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601 views

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asp.net core - AuthenticateResult.Succeeded is false with Okta and Sustainsys.SAML2

I have a .Net Core 2 application which leverages Sustainsys.Saml2.AspNetCor2 (2.7.0). The front end is an ... . What could be going wrong? See Question&Answers more detail:os...

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

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371 views

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asp.net - What is wrong with this type of .aspx code?

I'm having one bear of a time trying to figure out why a legacy project won't compile for me; I get only ... in a project folder as shown here: See Question&Answers more detail:os...

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

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584 views

1 answer

asp.net - Eval script for server side control's ID property?

Using the following Eval script for setting ID property causes error. Error message: the server tag is not well ... Any ideas to solve 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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927 views

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asp.net web api - Spotify Auth + frontend JavaScript + Client Credential Flow

Using these information https://developer.spotify.com/web-api/authorization-guide I am trying to implement the 'Client ... this for me please? See Question&Answers more detail:os...

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

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457 views

1 answer

asp.net - Error opening streamreader because file is used by another process

I am developing an application to read an excel spreadsheet, validate the data and then map it to a sql table. ... and close excel each time? See Question&Answers more detail:os...

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

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494 views

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asp.net mvc 4 - How do I register a controller that has been created in an AREA

I am using MVC4's WEB API to expose a controller. Initially I created created a MVC4 WEBAPI project, set the project ... API). And it fails. Ed. See Question&Answers more detail:os...

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

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716 views

1 answer

asp.net - Regular expression to allow only one space between words

I've a textbox in an ASP.NET application, for which I need to use a regular expression to validate the ... spaces while posting a question. See Question&Answers more detail:os...

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

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443 views

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asp.net - re-firing a click event on a link with jQuery

i've got a page (asp.net) where I trap the click event of a link. i then do some dirty checking and present ... for it to fire. any 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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383 views

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asp.net - Change Password Control RegEx validating oddly in IE 7 only

I'm using the Asp.net change password control in my application and all seems to be find and dandy until a ... stumped. Anybody have any 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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475 views

1 answer

asp.net - How to schedule a C# code execution

I am using ASP.Net and C#. I want to synchronise something on a particular time. I made a method for doing ... method everyday at 07.00 PM. See Question&Answers more detail:os...

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

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414 views

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asp.net mvc 2 - Can my MVC2 app specify route constraints on Query String parameters?

My MVC2 app uses a component that makes subsequent AJAX calls back to the same action, which causes all kinds of ... like the answer is "No". See Question&Answers more detail:os...

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

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377 views

1 answer

asp.net - How to create an EditorTemplate for bootstrap checkbox?

I am working with a bootstrap template and its checkbox template is like this: <div class="checkbox"> <label> <input ... { font-weight: 700; } See Question&Answers more detail:os...

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

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825 views

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asp.net mvc - Passing Textbox Value using Html.ActionLink

I have a table that lists products as well as displays a quantity text box and an Html.ActionLink. Each quantity textbox has ... )%> </td> </tr> See Question&Answers more detail:os...

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

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545 views

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asp.net mvc - jQuery Ajax call to controller

I'm new to Ajax and I'm trying to disable a checkbox if certain items are selected in a dropdown. I need to pass in ... ", true); } } }); } See Question&Answers more detail:os...

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

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578 views

1 answer

asp.net - HttpContext.Current.Server null

I have a windows service which is using a method from a class library with same asp.net solution. in ... works fine. Please suggest solution. See Question&Answers more detail:os...

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

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473 views

1 answer

asp.net - MaintainScrollPositionOnPostback property doesn't works with mozilla

MaintainScrollPositionOnPostback = true its working with IE but not with mozilla(version 9) suggest another way ... independent.. thanxx See Question&Answers more detail:os...

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

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462 views

1 answer

asp.net - Are there any tools to convert legacy VML to SVG?

Just wondering if anybody has come across a tool or anything to make the process easier of converting VML to ... sheet or something. Thanks See Question&Answers more detail:os...

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

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