form1.cs

这个是当年毕业设计的参考资料

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.Data.SqlClient;
using System.Data.SqlTypes;
namespace SKXT
{
	/// <summary>
	/// Form1 的摘要说明。
	/// </summary>
	public class Form1 : System.Windows.Forms.Form
	{
		private System.Windows.Forms.DataGrid dataGrid1;
		private System.Windows.Forms.Button button1;
		/// <summary>
		/// 必需的设计器变量。
		/// </summary>
		private System.ComponentModel.Container components = null;
       DataSet ds = new DataSet();
		private Steema.TeeChart.TChart tChart1;
		private System.Windows.Forms.Button button2;
		private Steema.TeeChart.Styles.Points points1;
		DataTable dt=new DataTable();
		public Form1()
		{
			//
			// Windows 窗体设计器支持所必需的
			//
			InitializeComponent();

			//
			// TODO: 在 InitializeComponent 调用后添加任何构造函数代码
			//
		}

		/// <summary>
		/// 清理所有正在使用的资源。
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if (components != null) 
				{
					components.Dispose();
				}
			}
			base.Dispose( disposing );
		}

		#region Windows 窗体设计器生成的代码
		/// <summary>
		/// 设计器支持所需的方法 - 不要使用代码编辑器修改
		/// 此方法的内容。
		/// </summary>
		private void InitializeComponent()
		{
			this.dataGrid1 = new System.Windows.Forms.DataGrid();
			this.button1 = new System.Windows.Forms.Button();
			this.tChart1 = new Steema.TeeChart.TChart();
			this.button2 = new System.Windows.Forms.Button();
			this.points1 = new Steema.TeeChart.Styles.Points();
			((System.ComponentModel.ISupportInitialize)(this.dataGrid1)).BeginInit();
			this.SuspendLayout();
			// 
			// dataGrid1
			// 
			this.dataGrid1.DataMember = "";
			this.dataGrid1.HeaderForeColor = System.Drawing.SystemColors.ControlText;
			this.dataGrid1.Location = new System.Drawing.Point(8, 8);
			this.dataGrid1.Name = "dataGrid1";
			this.dataGrid1.Size = new System.Drawing.Size(368, 248);
			this.dataGrid1.TabIndex = 0;
			// 
			// button1
			// 
			this.button1.Location = new System.Drawing.Point(400, 16);
			this.button1.Name = "button1";
			this.button1.Size = new System.Drawing.Size(72, 24);
			this.button1.TabIndex = 1;
			this.button1.Text = "报表1";
			this.button1.Click += new System.EventHandler(this.button1_Click);
			// 
			// tChart1
			// 
			// 
			// tChart1.Header
			// 
			this.tChart1.Header.Lines = new string[] {
														 "TeeChart"};
			this.tChart1.Location = new System.Drawing.Point(408, 64);
			this.tChart1.Name = "tChart1";
			this.tChart1.Series.Add(this.points1);
			this.tChart1.Size = new System.Drawing.Size(272, 192);
			this.tChart1.TabIndex = 2;
			// 
			// button2
			// 
			this.button2.Location = new System.Drawing.Point(496, 16);
			this.button2.Name = "button2";
			this.button2.Size = new System.Drawing.Size(64, 24);
			this.button2.TabIndex = 3;
			this.button2.Text = "图表生成";
			this.button2.Click += new System.EventHandler(this.button2_Click);
			// 
			// points1
			// 
			// 
			// points1.Pointer
			// 
			// 
			// points1.Pointer.Brush
			// 
			this.points1.Pointer.Brush.Color = System.Drawing.Color.Green;
			this.points1.Pointer.Style = Steema.TeeChart.Styles.PointerStyles.Rectangle;
			this.points1.Title = "points1";
			// 
			// points1.XValues
			// 
			this.points1.XValues.Order = Steema.TeeChart.Styles.ValueListOrder.Ascending;
			// 
			// Form1
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
			this.ClientSize = new System.Drawing.Size(704, 266);
			this.Controls.Add(this.button2);
			this.Controls.Add(this.tChart1);
			this.Controls.Add(this.button1);
			this.Controls.Add(this.dataGrid1);
			this.Name = "Form1";
			this.Text = "Form1";
			this.Load += new System.EventHandler(this.Form1_Load);
			((System.ComponentModel.ISupportInitialize)(this.dataGrid1)).EndInit();
			this.ResumeLayout(false);

		}
		#endregion

		/// <summary>
		/// 应用程序的主入口点。
		/// </summary>
		[STAThread]
		static void Main() 
		{
			Application.Run(new Form1());
		}

		private void Form1_Load(object sender, System.EventArgs e)
		{
			SqlConnection con=new SqlConnection("server=syit9;database=SKDB;user id=sa;password=;");
			
			SqlDataAdapter adapter = new SqlDataAdapter("select * from tmp", con);
			
			adapter.Fill(ds);
			adapter.Dispose();
			this.dataGrid1.DataSource=ds;
			 

		}

		private void button1_Click(object sender, System.EventArgs e)
		{ 

			SKXT.XtraReport1 rt=new XtraReport1(ds.Tables[0]);
			rt.ShowPreview();
		}

		private void button2_Click(object sender, System.EventArgs e)
		{
			// points1 = new Steema.TeeChart.Styles.Points();
			//int[] pos=
			points1.Title = "坝下水位线";
			points1.Add(38,44);
			points1.Add(35,47);
			points1.Add(37,49);
			points1.Add(33,44);
			points1.Add(32,47);
			points1.Add(17,49);

		}

	
	
	}
}