I&#39;ve been working on a debugger visualizer for Visual Studio for some time and while the actual visualizer works fine. The problem is that it always places itself at the top of the visualizer list when examining a variable which really annoys some of the users who rather have Text as the top one (since the top one is also default when opening VS).

![enter image description here][1]

I can&#39;t find any support for this on [DialogDebuggerVisualizer][2] or [DebuggerVisualizerAttribute][3] which were my first thoughts so I&#39;ve been scouring SO/MSDN/Google for information on how to affect the sort order of the visualizers (preferably to put mine last in the list) but to no avail. 

Below is how I register my visualizer, it then just shows a form based on the value that is being visualized. 

    using Microsoft.VisualStudio.DebuggerVisualizers;
	
	[assembly: System.Diagnostics.DebuggerVisualizer(
	    typeof(Shorthand.VSAddins.JsonVisualizer.JsonVisualizer),
	    typeof(VisualizerObjectSource),
	    Target = typeof(string),
	    Description = &quot;Json Visualizer&quot;)]
	namespace Shorthand.VSAddins.JsonVisualizer
	{
	    public class JsonVisualizer : DialogDebuggerVisualizer
	    {
	        protected override void Show(IDialogVisualizerService windowService, IVisualizerObjectProvider objectProvider)
	        {
	            var json = objectProvider.GetObject() as string;
	
	            var form = new VisualizerForm { Json = json };
	            windowService.ShowDialog(form);
	        }
	    }
	}

Does anyone know if it is possible to affect the order of the visualizers or should I just let it be?


  [1]: http://i.stack.imgur.com/OGkXn.png
  [2]: http://msdn.microsoft.com/en-us/library/microsoft.visualstudio.debuggervisualizers.dialogdebuggervisualizer.aspx
  [3]: http://msdn.microsoft.com/en-us/library/system.diagnostics.debuggervisualizerattribute.aspx

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How to specify order of debugger visualizers in Visual Studio