PROMS/VEPROMS.CSLA.Library/Extension/DocVersionExt.cs

@@ -453,7 +453,43 @@ namespace VEPROMS.CSLA.Library
 			}
 			return null;
 		}
+		public bool IsFolder
+		{
+			get
+			{
+				return false;
+			}
+		}
+		public bool IsDocVersion
+		{
+			get
+			{
+				return true;
+			}
+		}
+		public bool IsProcedure
+		{
+			get
+			{
+				return false;
+			}
+		}
+		public bool IsSection
+		{
+			get
+			{
+				return false;
+			}
+		}
+		public bool IsStep
+		{
+			get
+			{
+				return false;
+			}
+		}
 	}
+	
 	public enum VersionTypeEnum : int
 	{
 		WorkingDraft = 0, Temporary = 1, Revision = 128, Approved = 129

PROMS/VEPROMS.CSLA.Library/Extension/FolderExt.cs

@@ -364,6 +364,41 @@ namespace VEPROMS.CSLA.Library
 		{
 			public TopCriteria() { ;}
 		}
+		public bool IsFolder
+		{
+			get
+			{
+				return true;
+			}
+		}
+		public bool IsDocVersion
+		{
+			get
+			{
+				return false;
+			}
+		}
+		public bool IsProcedure
+		{
+			get
+			{
+				return false;
+			}
+		}
+		public bool IsSection
+		{
+			get
+			{
+				return false;
+			}
+		}
+		public bool IsStep
+		{
+			get
+			{
+				return false;
+			}
+		}
 	}
 	
 }

PROMS/VEPROMS.CSLA.Library/Extension/ItemExt.cs

@@ -1083,7 +1083,7 @@ namespace VEPROMS.CSLA.Library
 			get
 			{
 				ItemInfo temp = FirstSibling;
-				if(temp.ActiveParent.GetType() == typeof(VEPROMS.CSLA.Library.DocVersionInfo))return false;
+				if(temp.ActiveParent.IsDocVersion)return false;
 				if (temp.MyParent.IsSection) return false;   // already at hls
 				if (temp.IsProcedure || temp.IsSection) return false; 
 				while (((ItemInfo)temp.ActiveParent).IsHigh == false)
@@ -1125,6 +1125,20 @@ namespace VEPROMS.CSLA.Library
 				return false;
 			}
 		}
+		public bool IsFolder
+		{
+			get
+			{
+				return false;
+			}
+		}
+		public bool IsDocVersion
+		{
+			get
+			{
+				return false;
+			}
+		}
 		public bool IsProcedure
 		{
 			get
@@ -1788,7 +1802,7 @@ namespace VEPROMS.CSLA.Library
 			{
 				// Walk up active parents until the parent is not an item
 				ItemInfo tmp = this;
-				while (tmp.ActiveParent != null && tmp.ActiveParent.GetType() != typeof(DocVersionInfo)) 
+				while (tmp.ActiveParent != null && !tmp.ActiveParent.IsDocVersion) 
 					tmp = (ItemInfo)tmp.ActiveParent;
 				if (tmp is ProcedureInfo)
 					return tmp as ProcedureInfo;