Recent questions tagged C#

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c# - How to get asp.net Session value in jquery method?

I want to access a Session value in jquery method in the ASP.NET MVC view page. See the below code, $(' ... I get the Session value in jquery. See Question&Answers more detail:os...

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

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210 views

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c# - Uploading to imgur.com

Imgur is a image uploading website who offers an API to upload My code looks exactly like the PHP code they ... HttpPost: Response 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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193 views

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c# - JQuery GridView control

Does anything like this exist? What I am looking for is a control that is going to be client-side, with the ... with old flavour of ASP.net? See Question&Answers more detail:os...

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

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419 views

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c# - Entity Framework 6 with Npgsql

I want to use Entity Framework 6 with PostgreSQL in ASP.NET MVC 4 project. I got Entity Framework 6.0.2 ... /> </providers> </entityFramework> See Question&Answers more detail:os...

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

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124 views

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c# - Creating custom forms in WPF?

I'm currently learning WPF. I really am enjoying it so far. I love how easy it is to make great looking apps, ... so how can I do this? 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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202 views

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c# - convert dictionary or list to byte[]

Ok, i've seen many similar questions both on here and unity forums asking about converting from one format to ... not quite the same questions. See Question&Answers more detail:os...

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

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528 views

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c# - Clueless about how to create SOAP <wsse:Security> header

I'm have near to none experience with SOAP protocol. The service I need to connect to required header. I think ... t able to create 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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331 views

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c# - smo restore database

I use SQL Server SMO to restore a .bak to a new database, but failed to work. sql server is 2012 and smo object ... } >> work good. Thanks all. See Question&Answers more detail:os...

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

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566 views

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c# - What is the best NHibernate session management approach for using in a multithread windows service application?

I have a windows service application that work with multithread. I use NHibernate in data access layer of this ... Is it a good solution? See Question&Answers more detail:os...

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

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270 views

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c# - Claim auth from ADFS

I try to connect to a SharePoint Online instance via a WPF application. I have found this article that discribes ... me with some code snippets? See Question&Answers more detail:os...

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

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260 views

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c# - Windows and Anonymous Authentication in .Net Core 2.0

I'm trying to mix Windows and Anonymous authentication in a .Net Core 2.0 empty web app. I would like to ... what I could be missing? 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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241 views

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c# - Why caching access token is consider bad in oauth2?

I am following this article for revoking user access : http://bitoftech.net/2014/07/16/enable-oauth-refresh- ... problem which i am facing. See Question&Answers more detail:os...

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

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226 views

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c# - What is the purpose of MemoryCache in MVC?

I'm a bit confused on the proper usage of MemoryCache. Should/can it be used to load static information to ... page using the same MemoryCache? See Question&Answers more detail:os...

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

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174 views

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c# - How do I restrict access to some methods in WCF?

I am a bit lost getting started with a simple WCF service. I have two methods and I want to expose one ... configuration> How do I get started? See Question&Answers more detail:os...

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

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197 views

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c# - IOCP threads - Clarification?

After reading this article which states : After a device finishes its job , (IO operation)- it notifies the CPU ... , when all are finished ? See Question&Answers more detail:os...

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

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520 views

1 answer

c# - Reflection.Emit better than GetValue & SetValue :S

I've been told to use Reflection.Emit instead of PropertyInfo.GetValue / SetValue because it is faster this way. ... help me with 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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207 views

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c# - Exact difference between overriding and hiding

Can anybody tell the working of overriding and hiding in terms of memory and references. class A { public virtual void ... will be a big 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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273 views

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c# - EntityFramework update partial model

I am working on mvc project, with repository pattern and entity framework, now on my form i have a sample model ... any way, there must 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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432 views

1 answer

c# - Converting WebBrowser.Document To A Bitmap?

Is it possible to draw a WebBrowser.Document to a Bitmap? Basically taking a screenshot of a WebBrowser control ... .DrawToBitmap ??? 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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436 views

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c# How to get the events when the screen/display goes to power OFF or ON?

Hi I have been searching but I can't find the answer. How do I know when the screen is going off or on. ... startup must be as fast as 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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225 views

1 answer

c# - Trying to create a new .xlsx file using NPOI and write to it

Edit: I'm trying to write a small console application that will read in lines from an excel spreadsheet, parse the ... wb.Write(stream); } } See Question&Answers more detail:os...

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

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491 views

1 answer

c# - Mixed authentication for OWIN

I have two authenticate users in two ways: If they are an internal user we authenticate through Windows' active ... how can it be done? See Question&Answers more detail:os...

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

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193 views

1 answer

c# - In ASP.NET MVC what is the best show unhandled exceptions in my view?

I have the following in my web.config: <customErrors mode="On" defaultRedirect="Error"> <error statusCode=" ... Stacktrace and error message. See Question&Answers more detail:os...

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

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369 views

1 answer

c# - M-V-VM Design Question. Calling View from ViewModel

I've just started looking into M-V-VM for a WPF application. Everything makes sense so far besides this ... method go in this pattern? See Question&Answers more detail:os...

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

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354 views

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c# - Is possible to access WCF Service without adding Service Reference?

I need to access Wcf service methods without adding Service Reference?how to do this? Step 1:I create a WCF ... ; LabelMessage.Text = result; } See Question&Answers more detail:os...

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

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205 views

1 answer

c# - Drag WPF Popup control

the WPF Popup control is nice, but somewhat limited in my opinion. is there a way to "drag" a popup ... for the popup class myself? 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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483 views

1 answer

c# - How to support NTLM authentication with fall-back to form in ASP.NET MVC?

How can I implement following in ASP.NET MVC application: user opens intranet website user is silently ... table of predefined IPs. See Question&Answers more detail:os...

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

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394 views

1 answer

c# - Handle ReflectionTypeLoadException during MEF composition

I am using a DirectoryCatalog in MEF to satisfy imports in my application. However, there are sometimes ... another more general solution? See Question&Answers more detail:os...

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

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