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Accessibility API

Posted By:      Posted Date: April 10, 2011    Points: 0   Category :C#
At my current client we are developing a portal site using MOSS.  Part of the deliverables is to address the WCAG Priority 1 requirements.  For the most part, most of the interface elements respond correctly when accessibility mode is turned on.  However, they have developed a custom main navigation control along the top which navigates the user to subsites (nothing new there).  What they also added was a checkbox on the right side of the navigation control to turn off/on mouse-over submenus.  When accessibility mode is turned on, these menus *should* function like the site actions menu; when the box checked, the mouse-overs still shows the mouse-over menus and they probably should not.  My initial thought is to disallow the checking of this box when accessibility mode is turned on.  The follow on to this would be to show the pop-up page with the links listed out, much like the site actions button does in acessibility mode.  To my first point, I see there is a javascript method available, IsAccessibilityFeatureEnabledProxy() in core.js, which will allow me to determine client side if accessibility is turn on/off.  Is there an equivalent in the object model that will allow me to determine this server side?  I quickly looked through the documentation and could not find anything.  Also, is there s

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 Is there a list of accessibility acts that SharePoint 2007 supports.
 For example the Accessibility for Ontarians with Disabilities Act, 2005?


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This forum is ONLY for accessibility questions about the physically challenged

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Forum ONLY about accessibility for the physically challenged

The definition of this forum is

"Topics about improving accessibility and usability for the physically challenged."

Please try to avoid posting questions here about anything other than this.

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Something to start with... 


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The security accessibility of the overriding method must match the security accessibility of the met




I am faced with the infamous exception "Inheritance security rules violated while overriding member : Security accessibility of the overriding method must match the security accessibility of the method being overriden" exception in my project. I think I understand security transparency level 2 and when this message is supposed to occur, and what is necessary to fix the problem. However, as far as I know, the problem should not occur here because the security attributes of the overriden method does match the ones from the base method.



Indeed, I have a class inheriting MarshalByRefObject and overriding InitializeLifetimeService. This is the method triggering the exception but it is correctly annotated with the SecurityCriticalAttribute to match the base method's security accessibility.

public abstract class DisposableMarshalByRefObject : MarshalByRefObject, IDisposable 
   public override object InitializeLifetimeService() 
     return null;


I have two projects : a class library where DispposableMarshalByRefObject is declared and a console application for testing purposes. The console application i

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