ActiveGanttCSA and ActiveGanttVBA issues with Visual Studio 2010
Date:9/15/2011 11:10:18 AM
Product:ActiveGanttCSA Gantt Chart / Scheduler Component
Framework:.Net Framework 4.0 / Visual Studio 2010
User's Development Environment:C# Visual Studio 2010
Subject:I am having problems with the ActiveGanttCSA component

I downloaded your trial component and tried to implement it for our project. As per your instructions I installed the component successfully. But I cannot add the AGCSA.dll file to my web application. It is throwing the following error:



We have found this to be an issue not only with ActiveGanttCSA, but with ActiveGanttVBA as well. Because there have been some security changes in .NET 4.0 around Security Transparency.

This issue has been solved by adding:

[assembly: System.Security.SecurityRules(System.Security.SecurityRuleSet.Level1)]

To AssemblyInfo.cs and AssemblyInfo.vb in ActiveGanttCSA and ActiveGanttVBA, respectively. This change has been incorporated into version 2.8.6 and is effective as of 9/15/2011.


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