stadduser.aspx.cs

数据库：Microsoft SQL Server 2000。 技术平台：Microsoft .NET Framework 2.0.0.0版本。 IIS：Internet Informati

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;
using System.Data.SqlClient;
using System.Configuration;

namespace STcontract.Manager
{
	/// <summary>
	/// AddUser 的摘要说明。
	/// </summary>
	public class AddUser : System.Web.UI.Page
	{
		protected System.Web.UI.WebControls.TextBox STUserName;
		protected System.Web.UI.WebControls.Button ST_ok;
		protected System.Web.UI.WebControls.Button ST_cancel;
		protected System.Web.UI.WebControls.Label ST_Warn;
		protected System.Web.UI.WebControls.TextBox STNickName;
		protected System.Web.UI.WebControls.DropDownList STDepName;
		protected System.Web.UI.WebControls.DropDownList STNoAdmin;
		SqlConnection STconn;
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			if(Session["STNickName"] != null)
			{
				string STconnection = ConfigurationSettings.AppSettings["strconnection"];
				STconn = new SqlConnection(STconnection);
				STconn.Open ();
				string STmysql1 = "select * from STDep";
				SqlCommand STcmd1 =new SqlCommand(STmysql1,STconn);
				SqlDataReader STdr1 = STcmd1.ExecuteReader ();
				STDepName.Items.Add(new ListItem("","-1") );
				while(STdr1.Read ())
				{
					STDepName.Items.Add(new ListItem(STdr1["STDepName"].ToString(),STdr1["STDepID"].ToString()) );
				}
				STconn.Close ();
			}
			else
			{
				Response.Redirect("../Index.aspx");
			}
		
		}

		#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.ST_ok.Click += new System.EventHandler(this.ST_ok_Click);
			this.ST_cancel.Click += new System.EventHandler(this.ST_cancel_Click);
		
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion

		private void ST_ok_Click(object sender, System.EventArgs e)
		{
			if(STNickName.Text == "")
			{
				ST_Warn.Text = "用户ID不能为空！";
				ST_Warn.Style["color"]="red";
			}
			else if(STUserName.Text == "")
			{
				ST_Warn.Text = "用户名字不能为空！";
				ST_Warn.Style["color"]="red";
			}
			else
			{
				SqlCommand STcmd =new SqlCommand("insert_STUser_1",STconn);
				STcmd.CommandType=CommandType.StoredProcedure;
				STcmd.Parameters.Add(new SqlParameter("@STDepID",SqlDbType.Int,10));
				STcmd.Parameters.Add(new SqlParameter("@STNickName",SqlDbType.VarChar,50));
				STcmd.Parameters.Add(new SqlParameter("@STUserName",SqlDbType.VarChar,50));
				STcmd.Parameters.Add(new SqlParameter("@STUserPwd",SqlDbType.VarChar,50));
				STcmd.Parameters.Add(new SqlParameter("@STNoAdmin",SqlDbType.Int,4));
				STcmd.Parameters["@STNickName"].Value = STNickName.Text;
				STcmd.Parameters["@STDepID"].Value = STDepName.SelectedItem.Value;;
				STcmd.Parameters["@STUserName"].Value = STUserName.Text;
				STcmd.Parameters["@STUserPwd"].Value = STUserName.Text;
				STcmd.Parameters["@STNoAdmin"].Value = STNoAdmin.SelectedItem.Value;
				STcmd.Connection.Open();
				try
				{
					STcmd.ExecuteNonQuery();
					Response.Redirect("STManagerLogin.aspx");
				}
				catch(SqlException)
				{
					ST_Warn.Text="添加失败";
					ST_Warn.Style["color"]="red";
				}
				STcmd.Connection.Close();
			}
		}

		private void ST_cancel_Click(object sender, System.EventArgs e)
		{
			Response.Redirect("AddUser.aspx");
		}


	}
}