Initial Commit

Common/Auxiliary/IPlotterElementExtensions.cs

@@ -0,0 +1,32 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace Microsoft.Research.DynamicDataDisplay
+{
+	public static class IPlotterElementExtensions
+	{
+		public static void RemoveFromPlotter(this IPlotterElement element)
+		{
+			if (element == null)
+				throw new ArgumentNullException("element");
+
+			if (element.Plotter != null)
+			{
+				element.Plotter.Children.Remove(element);
+			}
+		}
+
+		public static void AddToPlotter(this IPlotterElement element, Plotter plotter)
+		{
+			if (element == null)
+				throw new ArgumentNullException("element");
+			if (plotter == null)
+				throw new ArgumentNullException("plotter");
+
+
+			plotter.Children.Add(element);
+		}
+	}
+}