Recent questions tagged asp.net

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I'm writing this question here after trying to find an answer for two days. basically here's what's going on ... can fix this issue? Many 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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661 views

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asp.net - Why isn't my IHttpHandler being called?

I'm trying to get a custom handler to work for a specific URL (or set of URLs) in ASP.NET 3.5. The ... *.robot to the ISAPI filter now... See Question&Answers more detail:os...

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

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542 views

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asp.net mvc - Writing to a read only session in MVC 3+

I've come across a curious behaviour of ASP sessions. You can force a controller to be outside of the user' ... the mode changed to writable. See Question&Answers more detail:os...

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

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581 views

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asp.net - Get the Value of an asp:HiddenField using jQuery

I have two pages. From the first page, I open a modal with a querystring that holds that value of a ... Any ideas will be much 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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839 views

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asp.net - Separate config file for sections of web.config

Is it possible to have separate config files for specific sections of the web.config? Specifically I'd like to move ... it's own config file. See Question&Answers more detail:os...

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

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575 views

1 answer

asp.net mvc - mvc [DataType(DataType.EmailAddress) no validation

I'm using this code on an email field: [Required] [DataType(DataType.EmailAddress)] [Display(Name = "Email address ... you suggest it to me? See Question&Answers more detail:os...

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

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890 views

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asp.net mvc - Using Html.BeginForm() with custom routes

This is as you surely know the default route: routes.MapRoute( "Default", // Route name "{controller}/{action}/{id ... .net mvc 3 if it matters. See Question&Answers more detail:os...

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

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689 views

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asp.net - How to check first character of a string if a letter, any letter in C#

I want to take a string and check the first character for being a letter, upper or lower doesn't matter, but it ... can I achieve this in C#? See Question&Answers more detail:os...

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

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729 views

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asp.net mvc - How to pass model to partial view

I have two view models: public class ParentViewModel { public Id { get; set; } ..... public ChildViewModel Child{ ... . What I'm doing wrong? See Question&Answers more detail:os...

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

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607 views

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asp.net - Load denied by X-Frame-Options: http://www.youtube.com/v/g5RM5StrMXY does not permit cross-origin framing

I have a website in ASP.NET. After page load, I am getting below error. Error: Load denied by X-Frame ... provide some solution for this 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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517 views

1 answer

asp.net - Why is my hidden input writing: value="value" instead of true/false?

I have an MVC4 site, with (as part of a hidden form): <input name="somefield" type="hidden" value="@ViewBag. ... happened, and what can I do? See Question&Answers more detail:os...

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

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1.0k views

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asp.net mvc - The view 'Index' or its master was not found.

The view 'Index' or its master was not found. The following locations were searched: ~/Views/ControllerName/Index. ... in the area views folder. See Question&Answers more detail:os...

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

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633 views

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asp.net mvc - What is the best way of adding a greater than 0 validator on the client-side using MVC and data annotation?

I'd like to be able to only allow a form to submit if the value in a certain field is greater than 0. I ... Any ideas how this can be achieved? See Question&Answers more detail:os...

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

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563 views

1 answer

asp.net mvc - How do I create a MVC 'Wizard' similar in functionality to Webforms Wizards?

I'd like to create a wizard in ASP.NET MVC similar to the wizard control functionality found in ASP.NET webforms. ... the best way to 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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846 views

1 answer

asp.net - Tooltip in GridView

What is the easiest way to include a tooltip in the gridView column? For example in this column <asp: ... way to achieve that functionality? 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

1 answer

asp.net mvc 3 - How to validate a date using 3 dropdowns( day, month, year ) using jquery unobtrusive validation?

I have a model to validate and the problem is the date of birth field. It must be composed of 3 dropdowns ... with the way these adapters 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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497 views

1 answer

asp.net mvc - How does DataAnnotationsModelBinder work with custom ViewModels?

I'm trying to use the DataAnnotationsModelBinder in order to use data annotations for server-side validation in ASP ... thread for more details. See Question&Answers more detail:os...

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

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527 views

1 answer

asp.net mvc - Chrome34 ignores cookies with domain ".cloudapp.net"

After a lot of debugging from our dev/test environments hosted as web roles in Azure, that suddenly stopped ... work around to 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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578 views

1 answer

asp.net - What characters or character combinations are invalid when ValidateRequest is set to true?

I've tried looking at the Microsoft site and Googling this but nobody seems to have an answer aside from the < ... have a complete list? 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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752 views

1 answer

asp.net - Cannot get IIS pickup directory

I've been using the Smtp server 127.0.0.1 .The error I get: System.Net.Mail.SmtpException: Cannot get IIS ... error is not occurred. Plz help . See Question&Answers more detail:os...

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

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977 views

1 answer

asp.net mvc 3 - MVC3 multi step form - How to persist model object

I have a multi step form which uses one model object and I need to persist it between the steps. The ... practice for this kind of 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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547 views

1 answer

asp.net mvc - How can I share .net (C#) based authenticated session between web forms and MVC2 applications?

We have a small application we built in our spare time using the latest mvc3 and Entity Framework .net ... maintenance of the applications. See Question&Answers more detail:os...

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

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526 views

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asp.net - Moving Settings to another config file

Is it possible to move applicationSettings to another config file as it is possible with connectionStrings or appSettings ... advance for help. See Question&Answers more detail:os...

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

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527 views

1 answer

asp.net mvc 3 - How to make a MVC 3 Webgrid with checkbox column?

The code below will insert an actionlink into one of the web grids' columns. @{ View.Title = "Index"; Layout ... then send to print their info. See Question&Answers more detail:os...

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

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548 views

1 answer

asp.net mvc 4 - How do I render a remote ReportViewer aspx page in MVC4?

I'm working on an MVC4 application that needs to render a remote report from SSRS using the ReportViewer. ... versions of Visual Studio. See Question&Answers more detail:os...

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

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568 views

1 answer

asp.net mvc - How to pass XML as POST to an ActionResult in ASP MVC .NET

I am trying to provide a simple RESTful API to my ASP MVC project. I will not have control of the clients ... body. thanks for your help, See Question&Answers more detail:os...

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

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540 views

1 answer

asp.net mvc 2 - Why is CheckBoxFor producing runtime error

The field the CheckBox is wired to is nullable. On my view I get the following error: Cannot implicitly ... to change the database design? See Question&Answers more detail:os...

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

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467 views

1 answer

asp.net - Webforms and jQuery, how to match the ID's?

I want to use jQuery with asp.net webfoms. Do I need to get a special toolkit so the .net controls spit out ... dll that makes ID's friendly). See Question&Answers more detail:os...

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

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