using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Text;
using?System.Windows.Forms;
using?ZedGraph;

namespace?ZedGraphSample
{
	public?partial?class?Form1?:?Form
	{
		public?Form1（）
		{
			InitializeComponent（）;
		}

		private?void?Form1_Load（?object?sender?EventArgs?e?）
		{
????????????////CreateGraph_One（this.zedGraphControl1）;//一條曲線

????????????//CreateGraph_Two（this.zedGraphControl1）;??//兩條曲線

????????????//CreateGraph_Date（this.zedGraphControl1）;??//日期

????????????//CreateGraph_Chart（this.zedGraphControl1）;??//圖表


????????????CreateGraph_jingzhi（this.zedGraphControl1）;
????????????this.Init_Timer（）;
????????????this.Timer1.Start（）;

????????????//SetSize（）;
		}


????????private?void?Form1_Resize（object?sender?EventArgs?e）
????????{
????????????//SetSize（）;
????????}

????????private?void?SetSize（）
????????{
????????????//zg1.Location?=?new?Point（10?10）;
????????????////?Leave?a?small?margin?around?the?outside?of?the?control
????????????//zg1.Size?=?new?Size（this.ClientRectangle.Width?-?20?this.ClientRectangle.Height?-?20）;
????????}

????????#region?樣例
????????private?void?CreateGraph_One（?ZedGraphControl?zgc?）
		{
			GraphPane?myPane?=?zgc.GraphPane;

			//?Set?the?titles?and?axis?labels
			myPane.title.Text?=?“曲線示例“;
			myPane.XAxis.title.Text?=?“Xxx軸“;
????????????myPane.YAxis.title.Text?=?“Yyy軸“;

			//?Make?up?some?data?points?from?the?Sine?function
			PointPairList?list?=?new?PointPairList（）;
			for?（?double?x?=?0;?x?			{
				double?y?=?Math.Sin（?x?*?Math.PI?/?15.0?）;

				list.Add（?x?y?）;
			}

????????????//?Generate?a?blue?curve?with?circle?symbols?and?“My?Curve?2“?in?the?legend
????????????LineItem?myCurve?=?myPane.AddCurve（“My?Curve“?list?Color.Blue?SymbolType.Circle）;
????????????//?Fill?the?area?under?the?curve?with?a?white-red?gradient?at?45?degrees
????????????myCurve.Line.Fill?=?new?Fill（Color.White?Color.Red?45F）;
????????????//?Make?the?symbols?opaque?by?filling?them?with?white
????????????myCurve.Symbol.Fill?=?new?Fill（Color.White）;

????????????//?Fill?the?axis?background?with?a?color?gradient
????????????myPane.Chart.Fill?=?new?Fill（Color.White?Color.LightGoldenrodYellow?45F）;

????????????//?Fill?the?pane?background?with?a?color?gradient
????????????myPane.Fill?=?new?Fill（Color.White?Color.FromArgb（220?220?255）?45F）;

????????????//?Calculate?the?Axis?Scale?Ranges
????????????zgc.AxisChange（）;
????????}

????????private?void?CreateGraph_Two（ZedGraphControl?zgc）
????????{
????????????//?get?a?reference?to?the?GraphPane
????????????GraphPane?myPane?=?zgc.GraphPane;

?????????
????????????//?Make?up?some?data?arrays?based?on?the?Sine?function
????????????double?x?y1?y2;
????????????PointPairList?list1?=?new?PointPairList（）;
????????????PointPairList?list2?=?new?PointPairList（）;
????????????for?（int?i?=?0;?i?