Recent questions tagged asp.net

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asp.net mvc - How do I delete an object from an Entity Framework model without first loading it?

I am quite sure I've seen the answer to this question somewhere, but as I couldn't find it with a couple ... loading data just to delete 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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667 views

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asp.net - how to force netwtonsoft json serializer to serialize datetime property to string?

I am using Newtonsoft's Json when i serialze a date time property i get the json response as: ..." ... property to serialize to string?? See Question&Answers more detail:os...

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

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358 views

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asp.net - What are your experiences with Windows Workflow Foundation?

I am evaluating WF for use in line of business applications on the web, and I would love to hear some ... very helpful! Thanks in advance! See Question&Answers more detail:os...

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

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560 views

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asp.net - ASP MVC Authorize all actions except a few

I have a controller and I would like to require Authorization for all actions by default except a couple. So in ... return View(); } } See Question&Answers more detail:os...

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

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614 views

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asp.net - IIS Worker Process using a LOT of memory?

I have one website on my server, and my IIS Worker Process is using 4GB RAM consistently. What ... checking? c:windowssystem32inetsrvw3wp.exe See Question&Answers more detail:os...

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

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725 views

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asp.net - Is MemoryCache scope session or application wide?

I'm using MemoryCache in ASP.NET and it is working well. I have an object that is cached for an hour to ... I know the data has been cached? See Question&Answers more detail:os...

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

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551 views

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asp.net mvc 3 - MVC3 Razor: Displaying html within code blocks

In my cshtml files I have a lot of blocks with stuff like this: @if(Model.foo) { <span>Hello World< ... adding meaningless tags to the display? See Question&Answers more detail:os...

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

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598 views

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asp.net - 3 Tier Architecture - In need of an example

Presently I am working using single tier architecture. Now I am wanting to learn how to write code using 3 tier ... me with a simple example? See Question&Answers more detail:os...

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

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545 views

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asp.net - Could not load file or assembly 'MySql.Web, Version=6.8.3.0

ASP.NET configuration throws Could not load file or assembly 'MySql.Web, Version=6.8.3.0,0, ... 10" passwordStrengthRegularExpression="" /> See Question&Answers more detail:os...

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

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594 views

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asp.net mvc - Partial Views on mvc create view that use a dropdown list to populate the partial view's view bag is this possible in mvc?

can a Partial Views on mvc create view that is using a dropdown list that sends value from the dropdown list to a ... a Partial View in MVC 5 See Question&Answers more detail:os...

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

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409 views

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asp.net mvc - C# MVC CMS - Customising Remote Validation

At the link below I asked a question about how to ensure a field does not already contain the same value (for ... 98).aspx Thanks for any 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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421 views

1 answer

asp.net mvc - .net mvc view loop on javascript only updating first row in table

I have 2 rows in my loop. I have 2 issues: The JavaScript appears to be executing on each iteration; however, it is ... /button> </td> </tr> } 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

1 answer

asp.net - How to make a search function for sql database , and how to get time when info from a table was edited?

I couldn't find : Lets say , I have 3 textboxes on my asp.net website: 1.Name ___________ 2.Code ... want to make a search function . See Question&Answers more detail:os...

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

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523 views

1 answer

asp.net - Fail Sending Email Unable To Connect the Remote Server

im facing error when sending email. here is the error what is the actual error for this exception because i ... MsgBox(ex.ToString) End Try See Question&Answers more detail:os...

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

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549 views

1 answer

asp.net - How do i specify CodeFileBaseClass from web.config?

i1 am registering a user control Control in web.config: <configuration> <system.web> <pages validateRequest ... from web.config? See Question&Answers more detail:os...

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

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502 views

1 answer

asp.net mvc 3 - Binding to a DropDownList in MVC3

Previously, I was using this in my model public List<SelectListItem> StatusList { get; set; } public string Status { ... in my view and model? See Question&Answers more detail:os...

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

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885 views

1 answer

asp.net mvc - Crystal Report: Invalid index. (Exception from HRESULT: 0x8002000B (DISP_E_BADINDEX))

I can not pass values to the report. This is my code: public void GLRPT() { try { ReportClass ... from HRESULT: 0x8002000B (DISP_E_BADINDEX)) See Question&Answers more detail:os...

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

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418 views

1 answer

asp.net mvc - Browser address will not be displayed correctly in ui-route

I am using the following example : http://angular-ui.github.io/ui-router/sample/#/ Default Page URL in the ... home/home.html 404 (Not Found) See Question&Answers more detail:os...

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

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848 views

1 answer

asp.net - autocomplete="off" not working for Google Chrome

This question has been asked Several times in the past but unfortunately there's no way i could disable autofill ... if Textbox Ids are changed. See Question&Answers more detail:os...

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

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744 views

1 answer

asp.net - Textbox with alphanumeric check in javascript

I have a textbox, and it needs not allow the user to enter any special characters. He can enter: ... JavaScript verification on each keypress? See Question&Answers more detail:os...

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

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543 views

1 answer

asp.net mvc - Updating value provider prior to TryUpdateModel

Lets say we have a class with a property called PetsName. If it is left blank on the screen I want ... petOwnerToSave); //Save petOwnerToSave } See Question&Answers more detail:os...

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

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800 views

1 answer

asp.net - 405 Method Not Allowed Error in WCF

Can someone spot the problem with this implementation? I can open it up in the browser and it works, but a ... /324917.aspx to call the service 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 3 - How to display indian rupee symbol in iText PDF in MVC3

I want to display Special Character India Rupee Symbol in iTextPDf, My Code: Font fontRupee = FontFactory.GetFont("Arial" ... " ? 5410", font3); See Question&Answers more detail:os...

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

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654 views

1 answer

asp.net - "<" character in JSON data is serialized to u003c

I have a JSON object where the value of one element is a string. In this string there are the characters " ... able to serialize my JSON object? 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 - Dynamic table names in Entity Framework linq

I'm using Entity Framework 6 with ASP.Net MVC 5. When using a database context object, is there a way to use ... that there is an answer 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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488 views

1 answer

asp.net mvc 3 - Get an image through jQuery AJAX

The following image tag is in my Login Page <img id="CaptchaImg" alt="Captcha" src="@url.action("Captcha","Login")" ... ('src', data); } }); See Question&Answers more detail:os...

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

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870 views

1 answer

asp.net mvc - How do I generate a webapi url from an MVC view?

Based on How to create ASP.NET Web API Url? Neither of these plus a few more combinations of them ... ://localhost:11601/api/CorpUserRequest 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

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asp.net mvc - Get Authorization code for Azure PowerBI capacity for PowerBI Embedded

I'm programatically start/stop Azure PowerBI capacity for PowerBI Embedded. On button click , resume/suspend the ... i click the button. See Question&Answers more detail:os...

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

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