additem.aspx.cs

VSharp学习软件源代码bid示例程序

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 bid
{
	/// <summary>
	/// AddItem1 的摘要说明。
	/// </summary>
	public class AddItem1 : Pagebase
	{
		protected System.Web.UI.WebControls.RequiredFieldValidator RequiredFieldValidator1;
		protected System.Web.UI.WebControls.RequiredFieldValidator RequiredFieldValidator2;
		protected System.Web.UI.WebControls.TextBox txtItemDesc;
		protected System.Web.UI.WebControls.TextBox txtBasePrice;
		protected System.Web.UI.WebControls.Button btnOK;
		protected System.Web.UI.WebControls.Label lblInfo;
		protected System.Web.UI.WebControls.HyperLink hlMainPage;
		protected System.Web.UI.WebControls.RangeValidator RangeValidator1;
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			// 在此处放置用户代码以初始化页面
			if( base.CurrentUser != null &&  base.CurrentUser.Id != 0)
			{
				this.btnOK.Enabled = true;
			}
			else
			{
				this.btnOK.Enabled = false;
				this.btnOK.Text = "请您先登录，再发布商品";
			}
		}

		#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.btnOK.Click += new System.EventHandler(this.btnOK_Click);
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion

		private void btnOK_Click(object sender, System.EventArgs e)
		{

			bid.Entity.Item item = new bid.Entity.Item();
			string result = item.AddItem( base.CurrentUser.Id, this.txtItemDesc.Text, double.Parse(this.txtBasePrice.Text));
			if( result == "1" )
			{
				this.lblInfo.Text = "产品发布成功！";
					
			}
			else
			{
				this.lblInfo.Text = result;
			}

		}
	}
}