diff -r 3145aadca3d2 -r 0c551e8818e0 External/Aga.Controls/Tree/Enums.cs
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/External/Aga.Controls/Tree/Enums.cs	Sun May 27 15:16:19 2012 +0000
@@ -0,0 +1,65 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace Aga.Controls.Tree
+{
+	public enum DrawSelectionMode
+	{
+		None, Active, Inactive, FullRowSelect
+	}
+
+	public enum TreeSelectionMode
+	{
+		Single, Multi, MultiSameParent
+	}
+
+	public enum NodePosition
+	{
+		Inside, Before, After
+	}
+
+	public enum VerticalAlignment
+	{
+		Top, Bottom, Center
+	}
+
+	public enum IncrementalSearchMode
+	{
+		None, Standard, Continuous
+	}
+
+	[Flags]
+    public enum GridLineStyle
+    {
+		None = 0, 
+		Horizontal = 1, 
+		Vertical = 2, 
+		HorizontalAndVertical = 3
+    }
+
+	public enum ImageScaleMode
+	{
+		/// <summary>
+		/// Don't scale
+		/// </summary>
+		Clip,
+		/// <summary>
+		/// Scales image to fit the display rectangle, aspect ratio is not fixed.
+		/// </summary>
+		Fit,
+		/// <summary>
+		/// Scales image down if it is larger than display rectangle, taking aspect ratio into account
+		/// </summary>
+		ScaleDown,
+		/// <summary>
+		/// Scales image up if it is smaller than display rectangle, taking aspect ratio into account
+		/// </summary>
+		ScaleUp,
+		/// <summary>
+		/// Scales image to match the display rectangle, taking aspect ratio into account
+		/// </summary>
+		AlwaysScale,
+
+	}
+}