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• Issue with T4 Templates for ASP.NET

  - by LeeHull

  I'm trying to get T4 to work with ASP.NET, however when I create a textfile and rename it to .tt, I don't get the option to run it Any ideas?

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• Caching ASP.NET AJAX service javascript proxies

  - by Stephen Newman

  We have a number of small but useful WCF services which are being hosted using the WebScriptServiceHostFactory class and consumed via ASP.NET AJAX. We've noticed that in our production environment that the javascript proxies are not being cached by the client. Is there anyway to allow these files to be cached?

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• .NET Framework - features in 4.0 that's better than 3.0

  - by BhejaFry

  Hi folks, i would like to know what is it that motivated you to move to .net 4.0 from earlier frameworks? What specifically could be done better & what was the scenario? TIA

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• Asp.Net MVC Not Duplicate forms when Edit/Add

  - by Pino

  When we have anything that requires user input (Eg adding a product to a database) the Edit screen looks the same as the add screen. When using MVC .Net how do you handle this? Do you return the same view? Just adjust the model to reflect the change?

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• asp.net custom control control state

  - by pranay

  what is advantage of using control state instead of view state when i create custom control in asp.net ? so i want to know why to use control state ? can some please provide me good article or descriptive answer for this ?

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• Flex URLRequest and .NET authorization

  - by user252160

  can I make role based authorization when sending requests to an ASP.NET MVC backend system. I am calling action methods and expecting JSON results, however, some action methods are decorated with the [Authorize] attribute, others require some role privileges to be present. I certainly hope that passing authorization data with every request is possible

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• ASP.NET MVC & Web Services

  - by ANaimi

  Hello, Does adding a Web Service to my ASP.NET MVC project break the whole concept of MVC? That Web Service (WCF) depends on the Model layer from my MVC project to communicate with the back-end (so it looks to me like it needs to be part of the MVC solution). Should I add this to the Controller or Model layer?

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• Google Sitemap and .NET 1.1

  - by pho3nix

  What is the best way for create a sitemap for google using .net 1.1 and use this sitemap in a treeview into a webpage .aspx?

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• sending outlook meeting request through asp.net application

  - by Vimlendu Kumar

  Hi All, Can any one plase send me the code to sending meeting request through .net web application? Thanks in advance. Regards, Vimlendu

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• Share ASP.Net membership info between two applications

  - by bill

  Hi All, I have an existing webapp and i'm attempting to setup BlogEngine .Net to share the membership tables Everything seems to work.. accept i can see that the Membership.ValidateUser call in blogengine returns false! While the other apps returns true. I'm at a loss.. Membership.GetUser called from both apps returns the correct user.. Any ideas? thanks!

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• Bulk Insert multiple records and get identity for all using ADO.NET

  - by Hasan Khan

  I want to batch insert multiple records in sql server database using ADO.NET command/sqldataadapter and get identity value generated for all the rows in a single database trip. What are my options?

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• asp.net mvc 2 method not found

  - by Debra

  When I run my asp.net mvc 2 site (shared hosting) I get the following error: Method not found: 'Void System.Web.Mvc.DataAnnotationsModelValidatorProvider.set_AddImplicitRequiredAttributeForValueTypes(Boolean)'. In the bin directory I have System.Web.Mvc.dll version 2.0.50217.0 On my local dev machine it runs fine. Is it possible that if the hosting provider has a different mvc 2 version installed it would cause this error? Thank you!

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• Mircrosfot charting control not displaying in Internet Explore using asp.net mvc

  - by kumar

  Hello Friends, I implemented Micrsoft charting controls for Pie chart and wave chart Its working in Firefox but when I come for IE chart is not displying and when i refresh the page couple of times its displying. I am using asp.net mvc appliction with jquery.. can anybody have the sujjestion about this? thanks

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• Determine the relative compliment of two IEnumerable<T> sets in .net

  - by SFun28

  Hi! Is there an easy way to get the relative compliment of two sets? Perhaps using LINQ? http://en.wikipedia.org/wiki/Complement_(set_theory) I have to find the relative compliment of a set A relative to B. Both A and B are of type HashSet but I think the algorithm could be made more generation (IEnumerable or even ISet)? I could use a solution in either vb.net or C#.

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• Why should I not use an ASP.NET datagrid control in MVC

  - by No Soup for YOU

  I don't want to make this into a "which is better... MVC or WebForms" type of question. Im sure that has been asked a bunch of times here already. My Question: If I am building a MVC web project, why should I not use an ASP.NET datagrid control on one of my "Views" .aspx pages?

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• Framework version used by .NET Framework 3.5

  - by bmutch

  I am trying to determine the version of the .NET framework that a dll is using. I have targeted 3.5 in my app but when I open the dll with ildasm.exe (on my dev PC with 3.5 installed), it says it is using "Metadata version: v2.0.50727" which is it really using?

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• Launching an SSRS report from asp.net web application

  - by user279521

  Hi, I have an asp.net web app and I need to launch a pdf report that is developed in SSRS using SQL 2005. The SSRS report query has been created. How can I go about launching the report?

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• .NET Framework - What's the difference between 3.5 & 4.0

  - by BhejaFry

  Hi folks, .NET 4.0 is just around the corner & i would like to know what would be a compelling argument to move over to 4.0 from 3.5 aside from the fact that it is new. Are there any features that have been improvised over earlier versions?

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• Is the .NET 4 Framework going to change?

  - by Ardman

  Is the .Net 4 Framework going to change before the "go-live" or can we safely assume that the framework will stay the same as it currently is in the Release Candidate?

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• POS for .NET Known Service Objects

  - by Oliver S

  Hi, I was wondering if anyone knew where I could find a list of LineDisplays, CashDrawers, Printers, that work well with POS for .NET. I want to get around creating my own service objects for potential devices that I might by which are not supported. Thanks.

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• Why is a .net generic dictionary so big

  - by thefroatgt

  I am serializing a generic dictionary in VB.net and I am very surprised that it is about 1.3kb with a single item. Am I doing something wrong, or is there something else I should be doing? I have a large number of dictionaries and it is killing me to send them all across the wire. The code I use for serialization is Dim dictionary As New Dictionary(Of Integer, Integer) Dim stream As New MemoryStream Dim bformatter As New BinaryFormatter() dictionary.Add(1, 1) bformatter.Serialize(stream, dictionary) Dim len As Long = stream.Length

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• VB.net Color one part of text -- Listbox

  - by xzerox

  In VB.net is there anyway to make a certain part of the string to have a different color to make it stand out? This doesn't work but if I could something like this string = ("How".ForeColor(red) & "are".FontColor(green)) Would it be possible to make anything similar to this in a ListBox? If this is not possible is there a way to have it stand out more?

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• ASP.Net MVC: User messages stack implementations

  - by SDReyes

  How would you implement a user message stack in ASP.Net MVC (you set messages for the user in any place inside your app. and they are shown as hints of your app to the user anywhere inside the app) Example:

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• GRant Access to write and read from a Folder to ASp.net application

  - by user308806

  Hello all, I need to allow my asp.net application to read and write from and to a folder. Could you please help me to do so. Regards,

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• Previous Data in Table .NET 1.1

  - by pedro_cesar

  How can I get the previous version of data of a Row in a DataTable? The data has only changed but hasn't been saved yet. The .NET version I'm working on is 1.1

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