Changed to support VGOutput interface & various bugs fixed.

Scalable form to display an XYPlot

PROMS/XYPlots/frmXYPlot.cs

@@ -0,0 +1,56 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Drawing.Printing;
+using System.Drawing.Imaging;
+using System.Text;
+using System.Windows.Forms;
+using System.Diagnostics;
+using System.IO;
+using VG;
+using XYPlots;
+
+namespace XYPlots
+{
+	public partial class frmXYPlot : Form
+	{
+		private string _XYPlot;
+		private string _Title;
+		public frmXYPlot(string title,string xyPlot)
+		{
+			InitializeComponent();
+			_XYPlot =xyPlot;
+			_Title = title;
+		}
+		private void pnl_Paint(object sender, PaintEventArgs e)
+		{
+			e.Graphics.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
+			e.Graphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAlias;
+			XYPlots.XYPlot myPlot = new XYPlots.XYPlot(_XYPlot);
+			myPlot.SetMargins(.75F, .5F, .25F, .75F);
+			float scaleX = pnl.Width / myPlot.Width;
+			float scaleY = pnl.Height / myPlot.Height;
+			float scale = scaleX > scaleY ? scaleY : scaleX;
+			e.Graphics.ScaleTransform(scale, scale);
+			myPlot.Process(new VGOut_Graphics(e.Graphics));
+		}
+		private void pnl_Resize(object sender, EventArgs e)
+		{
+			pnl.Invalidate();
+		}
+		private void frmXYPlot_Load(object sender, EventArgs e)
+		{
+			Text = _Title;
+			XYPlots.XYPlot myPlot = new XYPlots.XYPlot(_XYPlot);
+			myPlot.SetMargins(.75F, .5F, .25F, .75F);
+			float scaleX = pnl.Width / myPlot.Width;
+			float scaleY = pnl.Height / myPlot.Height;
+			float scale = scaleX > scaleY ? scaleY : scaleX;
+			int height = (int)(Height - pnl.Height + pnl.Height * scale / scaleY);
+			int width = (int)(Width - pnl.Width + pnl.Width * scale / scaleX);
+			Size = new Size(width, height);
+		}
+	}
+}