Index: /FCKeditor/trunk/editor/_source/commandclasses/fcktablecommand.js
===================================================================
--- /FCKeditor/trunk/editor/_source/commandclasses/fcktablecommand.js	(revision 645)
+++ /FCKeditor/trunk/editor/_source/commandclasses/fcktablecommand.js	(revision 646)
@@ -77,4 +77,9 @@
 FCKTableCommand.prototype.GetState = function()
 {
-	return FCK_TRISTATE_OFF ;
+	if ( FCK.EditorDocument != null )
+	{
+		if( FCKSelection.HasAncestorNode( 'TABLE' ) ) 
+			return FCK_TRISTATE_OFF ;
+	}
+	return FCK_TRISTATE_DISABLED; 
 }