webmenu.aspx.cs
资源名称:yi-yuan.rar [点击查看]
上传用户:clhb88
上传日期:2009-09-26
资源大小:3468k
文件大小:4k
源码类别:
医药行业
开发平台:
C#
- using System;
- using System.Collections;
- using System.ComponentModel;
- using System.Data;
- using System.Drawing;
- using System.Web;
- using System.Web.SessionState;
- using System.Web.UI;
- using System.Web.UI.WebControls;
- using System.Web.UI.HtmlControls;
- namespace 医院管理系统
- {
- /// <summary>
- /// webmenu 的摘要说明。
- /// </summary>
- public class webmenu : System.Web.UI.Page
- {
- protected System.Web.UI.WebControls.HyperLink HyperLink1;
- protected System.Web.UI.WebControls.HyperLink HyperLink2;
- protected System.Web.UI.WebControls.HyperLink HyperLink3;
- protected System.Web.UI.WebControls.HyperLink HyperLink4;
- protected System.Web.UI.WebControls.Image Image1;
- protected System.Web.UI.WebControls.Button Button1;
- protected System.Web.UI.WebControls.Button Button2;
- protected System.Web.UI.WebControls.Label Label1;
- protected System.Data.SqlClient.SqlConnection cnn;
- protected System.Data.SqlClient.SqlCommand sqlSelectCommand1;
- protected System.Data.SqlClient.SqlCommand sqlInsertCommand1;
- protected System.Data.SqlClient.SqlCommand sqlUpdateCommand1;
- protected System.Data.SqlClient.SqlCommand sqlDeleteCommand1;
- protected System.Data.SqlClient.SqlDataAdapter sda;
- protected System.Web.UI.WebControls.TextBox tpwd;
- protected System.Web.UI.WebControls.TextBox tpwd1;
- protected System.Web.UI.WebControls.CompareValidator CompareValidator1;
- protected System.Web.UI.WebControls.Label Label2;
- protected System.Web.UI.WebControls.Label Label3;
- protected System.Web.UI.WebControls.ValidationSummary ValidationSummary1;
- Cpass cpa =new Cpass();
- private void Page_Load(object sender, System.EventArgs e)
- {
- try
- {
- string user= Session["usename"].ToString();
- string pwd=Session["pwds"].ToString() ; //获得变量值
- if(cpa.CH(user, pwd, "")=="Nopasscheck")//用户名或密码错
- Response.Redirect("index.aspx");
- }
- catch{ Response.Redirect("index.aspx");}
- Label1.Text=Session["usename"].ToString();
- }
- #region Web 窗体设计器生成的代码
- override protected void OnInit(EventArgs e)
- {
- //
- // CODEGEN: 该调用是 ASP.NET Web 窗体设计器所必需的。
- //
- InitializeComponent();
- base.OnInit(e);
- }
- /// <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.cnn = new System.Data.SqlClient.SqlConnection();
- this.sqlSelectCommand1 = new System.Data.SqlClient.SqlCommand();
- this.sqlInsertCommand1 = new System.Data.SqlClient.SqlCommand();
- this.sqlUpdateCommand1 = new System.Data.SqlClient.SqlCommand();
- this.sqlDeleteCommand1 = new System.Data.SqlClient.SqlCommand();
- this.sda = new System.Data.SqlClient.SqlDataAdapter();
- this.Button1.Click += new System.EventHandler(this.Button1_Click);
- //
- // cnn
- //
- this.cnn.ConnectionString = "workstation id=LYJ805;packet size=4096;integrated security=SSPI;data source=".";p" +
- "ersist security info=False;initial catalog=医院管理系统";
- //
- // sqlUpdateCommand1
- //
- this.sqlUpdateCommand1.CommandText = "[update1]";
- this.sqlUpdateCommand1.CommandType = System.Data.CommandType.StoredProcedure;
- this.sqlUpdateCommand1.Connection = this.cnn;
- this.sqlUpdateCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@RETURN_VALUE", System.Data.SqlDbType.Int, 4, System.Data.ParameterDirection.ReturnValue, false, ((System.Byte)(0)), ((System.Byte)(0)), "", System.Data.DataRowVersion.Current, null));
- this.sqlUpdateCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@useid", System.Data.SqlDbType.NVarChar, 20));
- this.sqlUpdateCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@pwd", System.Data.SqlDbType.NVarChar, 20));
- //
- // sda
- //
- this.sda.DeleteCommand = this.sqlDeleteCommand1;
- this.sda.InsertCommand = this.sqlInsertCommand1;
- this.sda.SelectCommand = this.sqlSelectCommand1;
- this.sda.UpdateCommand = this.sqlUpdateCommand1;
- this.Load += new System.EventHandler(this.Page_Load);
- }
- #endregion
- private void Button1_Click(object sender, System.EventArgs e)
- {
- //Label1.Text=Session["usename"].ToString();
- if(cnn.State==0) cnn.Open();
- sda.UpdateCommand.Parameters["@useid"].Value=this.Label1.Text;
- sda.UpdateCommand.Parameters["@pwd"].Value =tpwd.Text;
- sda.UpdateCommand.ExecuteNonQuery();
- Response.Write("<script language=javascript>alert('修改成功!');</script>") ;
- }
- }
- }