Yearly Archives: 2010

How to check whether the application is single sign on or form authentication from C# code?

Posted on July 30, 2010 by Diganta Kumar — Leave a comment

Suppose you have a C# web application which need to run on a internal (inside network) and external (DMZ) web servers. These two application talks to the same database. The internal application need single sign on (SSO) and the external…

Visual Studio 2010 Could not load file or assembly

Posted on June 4, 2010 by Diganta Kumar — 3 Comments

Visual Studio build error: : Error 15 Could not load file or assembly ‘file:///C:\Documents and Settings\kumard\My Documents\Visual Studio 2010\Projects\LANSW.LMS\site\References\SwitchIT.DataAccess.dll’ or one of its dependencies. Operation is not supported. (Exception from HRESULT: 0x80131515) Solution: Right click on each *.dll file in…

Enable Web Services Enhancements (WSE) 3.0 in Visual Studio 2012, 2010 and 2008

Posted on June 4, 2010 by Diganta Kumar — 69 Comments

Web Service Enhancements 3 (WSE 3) is not officially supported since Visual Studio 2008. The reason is that Microsoft wants you to migrate your code to WCF. See below to enable Web Services Enhancements (WSE) 3.0 in VS2012, VS2010 and…