extractmethod.aspx.cs

来自「《圣殿祭司的ASP.NET 2.0开发详解——使用C#》光盘内容.包含了书籍所含」· CS 代码 · 共 32 行

using System;
using System.Data;
using System.Configuration;
using System.Collections;
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 ExtractMethod : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }

	//读取北风数据库中员工数据的ADO.NET程序
	protected void btnRead_Click(object sender, EventArgs e)
	{
		SqlConnection conn = new SqlConnection("data source=.;initial catalog=northwind;user id=sa;password=test");
		conn.Open();
		SqlDataAdapter da = new SqlDataAdapter("select EmployeeID,Lastname,Firstname,City,Country from Employees",conn);
		DataTable dtEmp = new DataTable();
		da.Fill(dtEmp);
		gviewEmp.DataSource = dtEmp;
		gviewEmp.DataBind();
	}
}