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• Is there a WebSocket client implemented for.NET?

  - by Sanoj

  I would like to use WebSockets in my Windows Forms or WPF-application. Is there a .NET-control that is supporting WebSockets implemented yet? Or is there any open source project started about it? An open source solution for a Java Client supporting WebSockets could also help me.

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• Examples of architecturally well-designed ASP.NET sites

  - by qntmfred

  What's an example of a well-designed, fairly complex ASP.NET webforms site, with source code available? Particularly that use MVP or MVC patterns.

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• Change User Password in ASP.NET Forms Authentication

  - by naveen

  Hi Guys, I code in C# (ASP.NET) and am using Forms authentication. I would like to know which is the best method to change a user password without using the asp:ChangePassword control. I dont want to use the reset password method. I just want to grab the password i have inside my textbox and replace it with my older password. Please note that the PasswordFormat I use is passwordFormat="Hashed" Some code snippets would be helpful Regards, Naveen Jose

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• .NET photo processing component

  - by John Williams

  Hi folks! I'm looking for a .NET image processing component or an open source alternative to automate the following tasks: Photo capture (webcams and photo cameras) Photo printing (grid/strip modes) Applying photo effects Saving photos AtalaSoft DotImage is quite expensive, any other suggestions are welcome. Thanks J

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• Multiple languages in an ASP.NET MVC application?

  - by Lance Fisher

  What is the best way to support multiple languages for the interface in an ASP.NET MVC application. I've seen people use resource files for other applications. Is this still the best way?

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• jGrowl with asp.net server side processing

  - by Mike

  Hi, Is it possible to create a new thread in asp.net to do some processing, and then upon completion, set a flag so that when the user requests the next page, I can insert some extra text or code to perform some notification? Or if it is possible to send some text to the browser after the request has completed? For example jGrowl would be great to have a notification after some processing has been performed. Thanks

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• why does vb.net not support multiple inheritance?

  - by isolatedIterator

  I've seen some discussion on why c# does not implement multiple inheritance but very little as to why it isn't supported in vb. I understand that both c# and vb are compiled down to intermediary language and so they both need to share similar restrictions. The lack of multiple inheritance in VB seems to have been given as one reason for the lack of the feature in dot net. Does anyone know why VB doesn't support multiple inheritance? I'm hoping for a bit of history lesson and discussion on why this was never considered for VB.

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• .NET WinForms: suspend code until mouse move or keyboard press

  - by synergetic

  In .NET WinForms I want to display message in a status bar and suspend the program execution until user moves mouse or presses keyboard. How can I do that?

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• Using assembler x86 to write to .net

  - by TotalStranger

  I'm a total beginner when it comes to computer languages, and was asked for a code to write .NET with assembler x86, and i'm stuck here at the moment. Any basic code lines would work, still couldn't find any on the web.

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• Linq to SQL table inheritance in ASP.net Dynamic Data

  - by themapguyde

  I have a Linq to SQL data model that uses single table inheritance. I created a new ASP.net Dynamic Data web site with all table scaffolding enabled, but I can't see any of the derived classes in my data model being scaffolded. Is this by design?

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• Difference between "InProc" & "stateServer" mode in SessionState on ASP.NET

  - by AZIRAR

  Hey, like the title shows I want to know what is the difference between "InProc" & "stateServer" mode in SessionState on ASP.NET. Thanks

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• Will .NET framework 4 change exam 70-536?

  - by Asher

  Hi, Anyone have any information (including website links) on the syllabus changes (if any) for this exam for .NET 4? I basically want to know if there will be change in the material covered.

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• ASP.NET MVC using App_Code directory

  - by Ben

  I've added an App_Code directory to my ASP.NET MVC project so that I get dynamic compilation for plugins. Only slight annoyance is that when developing new plugins, I don't get intellisense on classes inside the App_Code directory. Currently I am creating them in another directory inside my project and then copying them into App_Code. is there any way around this?

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• Oracle datetime in VB.net

  - by acadia

  I have a Oracle procedure to which I have to pass a datetime value (2/5/2010 11:46 AM) How do I pass this value from VB.net. When I pass the date as shown below it is not returning any records though there are records. With Cmd .Connection = FactsConn .CommandType = CommandType.StoredProcedure .CommandText = "sp_atas_image_qry" .Parameters.Add(New OracleParameter("vinspectiondatetime", OracleClient.OracleType.DateTime)).Value = "2/5/2010 11:46 AM" .Parameters.Add(New OracleParameter("io_cursor", OracleClient.OracleType.Cursor)).Direction = ParameterDirection.Output End With

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• asp.net prevent form submission twice

  - by d3020

  I have a web forms web application (asp.net 2.0). When the user submits the form I have the submit link actually going away so they can't submit it again. However, they could press F5 and that is causing another insert into the database, which I don't want to have happen. Is there a setting of some sort that I can set if/when they do press F5 to tell the page - don't submit again?

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• ASP.NET MVC Value cannot be null Parameter name: httpContext

  - by Hitesh

  Hi There, I have downloaded Storefront asp.net mvc application. When I try to run the application, I get following exception: ArgumentNullException - Value cannot be null. Parameter name: httpContext I just don't understand it. How do I fix this error? Thanks -Hitesh

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• Wordpress using .NET?

  - by eibhrum

  Have anyone seen or tried Wordpress.NET? I read an article about it before, but it is now nowhere to be found. Any similar open source where I could get one?

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• How can Hosting Providers allow .NET Full Trust?

  - by Alex

  I wondered how certain .NET hosting providers can safely grant full trust to their customers? Doesn't this open up everybody who is hosting with that company to potential safety issues? Or is there a way to safely restrict each customer, despite giving full trust, to "their" space without giving them the abiliy to bring down the system or spy on other customers?

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• How do I get entity for primary key using EntityDataSource in ASP.NET

  - by drasto

  I have a GridView in my ASP.NET application that takes data to be rendered from EntityDataSource. GridView allows user to select rows. I want to get the entity that corresponds to the row user selected. I can get from GridView the ID(primary key) of the entity that corresponds to the row selected. How can I get the Entity that has that ID(primary key) ?

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• Exposing functionality over ASP.NET WebServices using best practices

  - by Erup

  In terms of performance, IIS process management and reliability, is there a best practice in how to expose functionality over ASP.NET webservices? Like: Each consulting service in a specific asmx (like consultA.asmx) All consulting services in one asmx (like consults.asmx) NOTE: In this case, I cannot use WCF

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• is it ill-advised to run CruiseControl.NET on the same box as the production server

  - by justSteve

  for very low-volume bandwidth site in production with iis7/win08 - should i have concerns (re: overall system stability) about installing CruiseControl.NET as a build server implementation?

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• Good Existing WebShop for ASP.Net?

  - by Kovu

  I am looking for a webshop-system for ASP.Net. My homepage is already there and only a webshop is missing. It doesn't have to be freeware.

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• Open Source Alternative to ASP.NET membership

  - by Tony Lenzi

  I'm currently supporting a Python web app with increasingly complicated user/role/permission management requirements. Currently, we are rolling our own user, groups, permissions, etc. code and supporting database. I'd like to find something like ASP.NET membership that can help manage user authentication and authorization, rather than risk security issues in continuing to create an increasingly complicated custom solution. Are there any similar projects out there worth taking a look at?

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• How would I alter HTML displayed in VB.net application using Gecko

  - by John

  Hi, I would like to know how I would go about altering the HTML that is displayed by my VB.net application using GeckoFX. What I would like to do restrict certain words/names/attributes from showing in the browser. Any info/links would be greatly appreciated. Thanks!

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• Crystal Report Viewer and ASP.Net

  - by easierthanyou

  Hello: I have built a crystal report and I have linked it to my application Asp.net. The problem is that the crystal report have got has a vertical-text, 90º rotated, but when I open my web I see the text in horizontal mode. I have tried with 270º too but the same result. thanks, Shannon

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