1using System;
 2using System.Data;
 3using System.Configuration;
 4using System.Collections;
 5using System.Web;
 6using System.Web.Security;
 7using System.Web.UI;
 8using System.Web.UI.WebControls;
 9using System.Web.UI.WebControls.WebParts;
10using System.Web.UI.HtmlControls;
11using System.Data.SqlClient;
12public partial class WebFiles_Employee_Search_employee : System.Web.UI.Page
13...{
14    protected void Page_Load(object sender, EventArgs e)
15    ...{
16
17    }
18    protected void btn_search_Click(object sender, EventArgs e)
19    ...{
20        if (role.SelectedValue == "员工编号")
21        ...{
22            if (TxtContent.Text.Trim() == "")
23            ...{
24                Response.Write("<script>alert('员工编号不能为空!')</script>");
25            }
26            else
27            ...{
28                string sql = "select E_ID 员工编号,E_Name 员工姓名,E_Sex 员工性别,E_Birth 出生年月,E_Tel 联系电话,E_Address 联系地址 from [Tb_employee] where E_ID='" + TxtContent.Text.Trim() + "'";
29                user Search = new user();
30                SqlDataReader myreader = Search.Login(sql);
31                List_employee.DataSource = myreader;
32                List_employee.DataBind();
33            }
34        }
35        else
36        ...{
37            if (TxtContent.Text.Trim() == "")
38            ...{
39                Response.Write("<script>alert('员工姓名不能为空!')</script>");
40            }
41            else
42            ...{
43                string sql = "select E_ID 员工编号,E_Name 员工姓名,E_Sex 员工性别,E_Birth 出生年月,E_Tel 联系电话,E_Address 联系地址 from [Tb_employee] where E_Name='" + TxtContent.Text.Trim() + "'";
44                user Search = new user();
45                SqlDataReader myreader = Search.Login(sql);
46                List_employee.DataSource = myreader;
47                List_employee.DataBind();
48            }
49        }
50    }
51}
52