Recent questions tagged ASP.NET

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asp.net - How is HttpOnly get set for ASP.NET_SessionId cookie?

In my web project setting to turn on httpOnlyCookies is not there. It is false by default. Also there is no place ... How is it set to HttpOnly? See Question&Answers more detail:os...

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

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398 views

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asp.net - DataBinding: 'System.Data.DataRowView' does not contain a property with the name

I am getting this weird error... the primary key in my database is 'DocumentID' so I know ... , Boolean includeStagesAfterAsyncPoint) +842 See Question&Answers more detail:os...

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

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408 views

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asp.net - Editing Web.config programmatically

What is a good way to edit a Web.config file programmatically? I looked into System.Xml but couldn't find any obvious answers. See Question&Answers more detail:os...

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

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438 views

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asp.net - HttpCookieCollection.Add vs HttpCookieCollection.Set - Does the Request.Cookies collection get copied to the Response.Cookies collection?

I just want to clear this up. I know that if I have set a cookie on a previous request, it will show up ... need to use Response.Cookies.Set()? See Question&Answers more detail:os...

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

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537 views

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asp.net - Specify more than one directory in Web.Config's Location Path element

In my ASP.NET's Web Config file I have the following location elements defined: <location path=""> <system.web> ... > </system.web> </location> See Question&Answers more detail:os...

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

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636 views

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asp.net mvc - Where are @Json.Encode or @Json.Decode methods in MVC 6?

What is equivalent of MVC5's @Json.Encode method in MVC6? In MVC5 we can access those methods in views. But I ... a built in feature in MVC6. See Question&Answers more detail:os...

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

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447 views

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asp.net - jqgrid form editing editoptions select ajax add parameter

i'm trying to build a select element in the form editing jqgrid by calling an ajax webmethod (asp.net). Everythings ... , it doesn't work :( See Question&Answers more detail:os...

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

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451 views

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asp.net mvc - How can I specify the order of DataAnnotation ValidationAttribute's?

The question here is similar, but I don't have any domain object inheritance. My field and validation tags are in ... } catch { return false; } See Question&Answers more detail:os...

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

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729 views

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asp.net mvc - Binding HttpPostedFileBase using Ajax.BeginForm

I have a form which binds a model and a file upload using the default binder for HttpPostedFileBase. This works ... am I doing wrong? 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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355 views

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asp.net - Stopping IE from highlighting the first submit-button in a form

The expected behaviour on enter in a form seems to be undefined in the HTML 4.01 Specification while the HTML 5 ... solution that I've missed? See Question&Answers more detail:os...

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

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398 views

1 answer

asp.net mvc 3 - How to extend MVC3 Label and LabelFor HTML helpers?

Html.Label and Html.LabelFor helper methods do not support the htmlAttributes parameter like most of the other ... output of those methods? See Question&Answers more detail:os...

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

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551 views

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asp.net - 404 Redirecting for non aspx pages

I am using the web.config code below to redirect requests to missing pages to a 404 error handling page: < ... t get an answer. 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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385 views

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asp.net mvc 3 - Razor reseverd words

That the razor syntax is neat, there's little arguing about. But i can't seem to find it anywhere... What ... @section Do you know any other? See Question&Answers more detail:os...

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

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355 views

1 answer

asp.net - error: the details of the application error from being viewed remotely

I have 2 login pages: Login.aspx-for customer login and xlogin.aspx for admin login i just uploaded my ... .web.extensions> </configuration> See Question&Answers more detail:os...

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

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375 views

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asp.net - content page class method calling from master page class

I have a public method in my content page class, I want to call this method from master page class 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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552 views

1 answer

asp.net - Steps to enable double-hop delegation in IIS7 windows 2008

my ASP.NET web application uses windows authentication on our intranet. I want it to be able to make a server-side ... tell me how to do 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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360 views

1 answer

asp.net core mvc - MVC 6 EF7 RC1 creating multiple dbcontexts

I am trying to figure out how to create a second DB context in EF7 RC1. In the past I could use a ... accessing them would be much appreciated. See Question&Answers more detail:os...

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

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355 views

1 answer

asp.net - Hashing vs. Encrypting Passwords

I'm using ASP.NET membership for a site that will serve primarily sophisticated users. I understand the difference ... users is also important. See Question&Answers more detail:os...

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

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418 views

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asp.net mvc - Steve Sanderson's BeginCollectionItem helper won't bind correctly

I am using Steve Sanderson's BeginCollectionItem helper and ran into a problem. I have a form that has an option ... display: inline;"> </form> See Question&Answers more detail:os...

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

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483 views

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asp.net mvc - Razor Nested WebGrid

How do I have nested WebGrid with lot of formatting for each column. I can do a nested for-loop, but I ... is there any other better option? See Question&Answers more detail:os...

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

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369 views

1 answer

asp.net - File.Exists returning false from a network share

I've been working on a ASP.NET project that is going to save uploaded files to a network share. I figured I ... of my rope with network shares. See Question&Answers more detail:os...

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

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439 views

1 answer

asp.net - What is the maximum size a session variable can hold?

What is the maximum size a session variable can hold ? I am trying to store object in session variable, if ... FileUpload1; count++; } 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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529 views

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asp.net core - RemoteIpAddress is always null

var test1 = HttpContext.Features.Get<IHttpConnectionFeature>(); var test2 = HttpContext.Connection.RemoteIpAddress; When ... 1 Question 2 See Question&Answers more detail:os...

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

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350 views

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asp.net mvc - Working with the Output Cache and other Action Filters

I have added Output Caching to a couple of actions in my app for some easy performance boosts. However, these ... that is clean and sensible? See Question&Answers more detail:os...

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

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382 views

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asp.net - How can I reference an appSetting in a different part of web.config

I have my appSettings defined in a separate config file called Appsettings.Dev.Config, and I include that file ... inside web.config? How? See Question&Answers more detail:os...

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

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686 views

1 answer

asp.net web api - F#, Json.NET 6.0 and WebApi - serialization of record types

Json.NET 6.0.1 adds F# support for records and discriminated unions. When serializing a F# record type ... JsonTextReader is used by WebApi. See Question&Answers more detail:os...

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

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634 views

1 answer

asp.net mvc 3 - MVC3 - 3 decimal places on type double with leading zero

I have a field for weight in Kgs (type double or use something else??). In edit view I would like the ... Thank you in advance for your help. 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 3 - Ninject Binding Attribute to Filter with Constructor Arguments

I read as many answers as I could for this, but they seem to fall short of one detail. The trouble is when ... ... how can I accomplish 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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