formcrystalreportviewer.cs

基于SQL数据库与水晶报表CrystalReport,在水晶报表中显示数据库中的指定记录

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;

namespace WindowsApplication1
{
	/// <summary>
	/// FormCrystalReportViewer 的摘要说明。
	/// </summary>
	public class FormCrystalReportViewer : System.Windows.Forms.Form
	{
		private CrystalDecisions.Windows.Forms.CrystalReportViewer crystalReportViewer1;
		/// <summary>
		/// 必需的设计器变量。
		/// </summary>
		private System.ComponentModel.Container components = null;

		public FormCrystalReportViewer()
		{
			//
			// 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
			//
			CrystalReportBaoGaoBiaoShenPiYiJian report = new CrystalReportBaoGaoBiaoShenPiYiJian();
			report.SetDataSource(Form1.ds.Tables[0]);
			crystalReportViewer1.ReportSource = report;

		}

		/// <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.crystalReportViewer1 = new CrystalDecisions.Windows.Forms.CrystalReportViewer();
			this.SuspendLayout();
			// 
			// crystalReportViewer1
			// 
			this.crystalReportViewer1.ActiveViewIndex = -1;
			this.crystalReportViewer1.Dock = System.Windows.Forms.DockStyle.Fill;
			this.crystalReportViewer1.Location = new System.Drawing.Point(0, 0);
			this.crystalReportViewer1.Name = "crystalReportViewer1";
			this.crystalReportViewer1.ReportSource = null;
			this.crystalReportViewer1.Size = new System.Drawing.Size(292, 266);
			this.crystalReportViewer1.TabIndex = 0;
			// 
			// FormCrystalReportViewer
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
			this.ClientSize = new System.Drawing.Size(292, 266);
			this.Controls.Add(this.crystalReportViewer1);
			this.Name = "FormCrystalReportViewer";
			this.Text = "FormCrystalReportViewer";
			this.WindowState = System.Windows.Forms.FormWindowState.Maximized;
			this.ResumeLayout(false);

		}
		#endregion
	}
}