default.aspx.cs

来自「水晶报表详细资料水晶报表详细资料水晶报表详细资料」· CS 代码 · 共 30 行

using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;
using CrystalDecisions.CrystalReports.Engine;
public partial class _Default : System.Web.UI.Page 
{
    protected void Page_Load(object sender, EventArgs e)
    {
        string strProvider = "Server=a\\mr;DataBase=db_31;UID=sa;PWD=;";
        SqlConnection myConn = new SqlConnection(strProvider);
        myConn.Open();
        string strSql = "select * from tb_01";
        SqlDataAdapter myAdapter = new SqlDataAdapter(strSql, myConn);
        DataSet ds = new DataSet();
        myAdapter.Fill(ds, "tb_01");
        ReportDocument studentsReport = new ReportDocument();//定义ReportDocument类对象
        studentsReport.Load(Server.MapPath("CrystalReport.rpt"));//加载报表
        studentsReport.SetDataSource(ds);//加载数据源
        this.CrystalReportViewer1.ReportSource = studentsReport;//为CrystalReportViewer控件指定报表

    }
}