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 26 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;

public partial class _Default : System.Web.UI.Page 
{
    protected void Page_Load(object sender, EventArgs e)
    {
        SqlConnection myConn = new SqlConnection(ConfigurationManager.AppSettings["ConnectionString"].ToString());
        string strSql = "select avg(员工工资) as 平均工资,max(员工工资) as 最高工资,min(员工工资) as 最低工资 from tb_Employee";
        SqlDataAdapter adapter = new SqlDataAdapter(strSql, myConn);
        DataSet ds = new DataSet();
        adapter.Fill(ds);
        this.GridView1.DataSource = ds.Tables[0].DefaultView;
        this.GridView1.DataBind();
       
    }
}