Recent questions tagged ASP.NET

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asp.net - How to disable Directory Browse in Web.Config

I have a WebSite and I woud like Deny Directory Browser from a web.config file. Here the code I' ... /configuring-virtual-directories-with.html See Question&Answers more detail:os...

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

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799 views

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asp.net - What's the difference between Databinder.Eval and Container.DataItem?

When you're using asp.net databinding expressions: <asp:Label Text='EXPRESSION' runat="server" /> What's the ... ") and Bind("Property") See Question&Answers more detail:os...

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

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553 views

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asp.net mvc - MVC.net get enum display name in view without having to refer to enum type in view

I have the following helper method in a ViewModelBase class, which is inherited by other view Models: public string ... the View... Possible? See Question&Answers more detail:os...

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

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593 views

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asp.net mvc - ActionLink with multiple parameters

I want to create a URL like /?name=Macbeth&year=2011 with my ActionLink which I have tried doing like so: <%= Html. ... work. How do I do this? See Question&Answers more detail:os...

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

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562 views

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asp.net - Adding meta tag programmatically in C#

I'm trying to programmatically add a <meta>. It is working fine when there is a Head element with runat ... add a meta tag programmatically? See Question&Answers more detail:os...

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

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759 views

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asp.net - What is the difference between HttpContext.Current.Request.IsAuthenticated and HttpContext.Current.User.Identity.IsAuthenticated?

What is the difference between HttpContext.Current.Request.IsAuthenticated and HttpContext.Current.User.Identity. ... which situation? See Question&Answers more detail:os...

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

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360 views

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asp.net - .resx vs database vs custom solution for providing Localization/Globalization

At my office, we have had a long-standing debate about Localization/Globalization and how to handle it. One side ... question, as well. 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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886 views

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asp.net - Compute SHA256 Hash in Android/Java and C#

I am trying to generate a SHA256 hash in android, that I then pass to an ASP.NET Web API web service and compare ... ; } return sb.toString(); } See Question&Answers more detail:os...

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

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asp.net mvc - MVC template from folder other than default (EditorTemplates/DisplayTemplates)?

Can you point MVC to a folder other than the default ones (Views/Shared/EditorTemplates & Views/Shared/DisplayTemplates) ... why it wouldn't be. See Question&Answers more detail:os...

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

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557 views

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asp.net - ModalPopupExtender OK Button click event not firing?

I have a Button inside an UpdatePanel. The button is being used as the OK button for a ... ContentTemplate> </asp:updatepanel> See Question&Answers more detail:os...

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

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1.4k views

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asp.net mvc - How do I update a model value in JavaScript in a Razor view?

I want to update model value in JavaScript as below but it is not working. function updatePostID(val) { ... assign model value in JavaScript? See Question&Answers more detail:os...

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

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776 views

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asp.net mvc - What is the new Startup.cs file for in Visual Studio 2013 projects?

I have just installed Visual Studio 2013, created an MVC Web Application project and noticed a new file in the ... what to use this for? See Question&Answers more detail:os...

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

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957 views

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asp.net web api - How to get base URL in Web API controller?

I know that I can use Url.Link() to get URL of a specific route, but how can I get Web API base URL in Web API controller? See Question&Answers more detail:os...

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

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719 views

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asp.net web api - How can I tell Swashbuckle that the body content is required?

I have a WebAPI controller that accepts binary packages and stores them somewhere. As these packages can become ... about the required content? See Question&Answers more detail:os...

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

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532 views

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asp.net - Windows authentication for Intranet/Internet

I am developing an ASP.net web application for my company. Some users use this site in the internal network (Intranet) ... . How can I do this? See Question&Answers more detail:os...

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

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423 views

1 answer

asp.net - How do I do advanced printing from a web application?

I have been researching options for printing report-like data via a web application. Some options that are ... from experience) is 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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791 views

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asp.net mvc 4 - Razor MVC, where to put global variables that's accessible across master page, partiview and view?

Hello Razor MVC Gurus: Newbie question. Background. I have a custom IIdentity that is set in an HttpModule ... is greatly appreciate it. See Question&Answers more detail:os...

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

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459 views

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asp.net - How to host my WCF service in my website?

I am new to WCF. I have developed a sample WCF service. My service uses the basicHttp binding. I host my ... tutorial or step by step guide. See Question&Answers more detail:os...

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

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504 views

1 answer

asp.net mvc 3 - Displaying database image (bytes[]) in Razor/MVC3?

I am returning a dataset from my MS SQL 2008R2 database that contains a datatable that I am already getting data from on ... } ... doesn't work. See Question&Answers more detail:os...

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

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945 views

1 answer

asp.net mvc - MVC - Redirect inside the Constructor

I would like to know how am I able to redirect the request inside the controller constructor if I need to do ... needs to be done there. See Question&Answers more detail:os...

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

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1.2k views

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asp.net mvc - clearing IISExpress cache

I am trying to clear up the IISExpress Cache from the powershell. Using this code it complains ... + FullyQualifiedErrorId : UnexpectedToken See Question&Answers more detail:os...

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

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603 views

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asp.net - How to prevent CSS caching on a web page?

I am learning to develop xhtml, css web pages. Often I am doing changes in CSS but it do not reflect on ... to cache stuff ? Any advice please See Question&Answers more detail:os...

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

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718 views

1 answer

asp.net - How to use HtmlEncode with TemplateFields, Data Binding, and a GridView

I have a GridView bound to an ObjectDataSource. I've got it supporting editing as well, which works just fine ... exist in the current 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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828 views

1 answer

asp.net mvc - Overriding AuthorizeCore in custom Authorize attribute results in "no suitable method found to override" error

I'm trying to build custom AuthorizeAttribute, so in my Core project (a class library) I have this code: using ... there's no compiler error. See Question&Answers more detail:os...

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

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899 views

1 answer

asp.net mvc 4 - How to get AntiForgeryToken value without hidden input

@Html.AntiForgeryToken() renders hidden input <input name="__RequestVerificationToken" type="hidden" value=" ... )); } 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 - CORS POST Requests not working - OPTIONS (Bad Request) - The origin is not allowed

I'm having a lot of trouble getting a cross domain POST request to hit an Api controller in the latest beta 2 ... if it's ignoring the header. See Question&Answers more detail:os...

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

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760 views

1 answer

asp.net - How do I resolve the "maximum request length exceeded" exception?

When I upload an image I had this error: maximum request length exceeded How can I fix 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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910 views

1 answer

asp.net mvc - Why is ListBoxFor not selecting items, but ListBox is?

I have the following code in my view: <%= Html.ListBoxFor(c => c.Project.Categories, new MultiSelectList(Model. ... to dig in and find out. See Question&Answers more detail:os...

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

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