add_sb_info.aspx.cs

该系统采用asp+sql的实验室管理系统

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 Data_Contrl;
using Datamodel;

namespace Sbgl.Admin
{
	/// <summary>
	/// Add_sb_info 的摘要说明。
	/// </summary>
	public partial class Add_sb_info : System.Web.UI.Page
	{
	
		protected void Page_Load(object sender, System.EventArgs e)
		{
			// 在此处放置用户代码以初始化页面
			if (!IsPostBack)
			{
				string[] strsql;
				strsql = new string[2];
				strsql[0] = "Select id as bm,bmnr as nr From h_sbzl";
				strsql[1] = "Select id as bm,bmnr as nr from h_sblb";
				DropDownList[] ddl;
				ddl = new DropDownList[2];
				ddl[0] = DDL_Sbzl;
				ddl[1] = DDL_Sblb;
				for(int i= 0;i<=1;i++) 
				{
					DDL_BindData(strsql[i],ddl[i]);
				}
			}

		}
		private void DDL_BindData(string strSQL,DropDownList DDL)
		{
			//DDL的函数过程！
			CreateDb mydb = new CreateDb();
			DBManager my = mydb.Createdb();
			my.OpenConn();
			DDL.DataSource =my.ExeCommand(strSQL).ExecuteReader();
			DDL.DataTextField = "nr";
			DDL.DataValueField = "bm";
			DDL.DataBind();
			DDL.Items.Insert(0,new ListItem("全部", ""));
			my.CloseConn();
		}

		#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()
		{    

		}
		#endregion

		protected void DDL_Sbzl_SelectedIndexChanged(object sender, System.EventArgs e)
		{
			string sbzl_my = DDL_Sbzl.SelectedValue;
			if(sbzl_my!="")
			{
				string strsql = "Select id as bm,bmnr as nr from h_sblb where zlid="+Convert.ToInt32(sbzl_my)+"";
				DDL_BindData(strsql,DDL_Sblb);
			}
			else
			{
				string strsql = "Select id as bm,bmnr as nr from h_sblb";
				DDL_BindData(strsql,DDL_Sblb);
			}
			WdTable.InnerHtml="";
		}

		protected void DDL_Sblb_SelectedIndexChanged(object sender, System.EventArgs e)
		{
		}

		private void TextBox5_TextChanged(object sender, System.EventArgs e)
		{
		
		}
        //单击保存按钮
		protected void Button1_Click(object sender, System.EventArgs e)
		{
			if(Classid.Value==""||Class_Name.Text==""||DDL_Sbzl.SelectedValue==""||DDL_Sblb.SelectedValue=="")
			{
				Response.Redirect("msg.aspx?msg=请选择或填写必填项目");
			}
			else
			{
				ArrayList A = new ArrayList();
				A.Add(Convert.ToInt32(Classid.Value));
				A.Add(Class_Name.Text);
				A.Add(Convert.ToInt32(DDL_Sbzl.SelectedValue));
				A.Add(Convert.ToInt32(DDL_Sblb.SelectedValue));
				A.Add(Request.Form["sbzt"].ToString());
				A.Add(my_Syr.Text);
				A.Add(My_sn.Text);
				A.Add(sccj.Text);
				if(ccrq.Text=="")
				{
					A.Add(System.DateTime.Now);
				}
				else
				{
					A.Add(Convert.ToDateTime(ccrq.Text));
				}
				if(qysj.Text=="")
				{
					A.Add(System.DateTime.Now);
				}
				else
				{
					A.Add(Convert.ToDateTime(qysj.Text));
				}
				if(cgsj.Text!="")
				{
					A.Add(Convert.ToDateTime(cgsj.Text));
				}
				else
				{
					A.Add(System.DateTime.Now);
				}
				A.Add(my_bz.Text);
				A.Add(sbjz.Text);
				A.Add(zcbh.Text);
				string yhzcm_zcm=Request.Cookies["Userinfo"]==null?"":Request.Cookies["Userinfo"]["yhzcm"].ToString();
				A.Add(yhzcm_zcm);
				Sbgl_Add my = new Sbgl_Add();
				my.Add_Sb_info(A);
				Response.Redirect("msg.aspx?msg=加入设备成功！");
			}
		}
	}
}