browsedocument.aspx.cs

一套完整的OA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 System.Data.SqlClient;
using OfficeAuto.Components;

namespace OfficeAuto.DesktopModules.Document
{
	/// <summary>
	/// BrowseDocument 的摘要说明。
	/// </summary>
	public class BrowseDocument : System.Web.UI.Page
	{
		protected System.Web.UI.WebControls.Label Title;
		protected System.Web.UI.WebControls.Label RealName;
		protected System.Web.UI.WebControls.Label UploadDate;
		protected System.Web.UI.WebControls.Label Content;
		protected System.Web.UI.WebControls.Label Author;
		protected System.Web.UI.WebControls.Label FromSource;
		protected System.Web.UI.WebControls.Label ViewCount;

		protected string DocUrl = "";
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			///判断用户是否登录，否则跳转到登录页面
			if(Session["UserID"] == null)
			{
				Response.Redirect("~/Default.aspx");
			}

			int nDocID = Int32.Parse(Request.QueryString["DocID"]);
			if(!Page.IsPostBack)
			{
				BindDocumentData(nDocID);
			}
		}

		private void BindDocumentData(int nDocID)
		{
			OfficeAuto.Components.Document doc = new OfficeAuto.Components.Document();
			SqlDataReader recd = doc.GetSingleDocument(nDocID);
			if(recd.Read())
			{
				Title.Text      = recd["Title"].ToString();
				RealName.Text   = recd["RealName"].ToString();
				UploadDate.Text = recd["UploadDate"].ToString();
				Content.Text    = recd["Content"].ToString().Replace("\n","<br>");
				DocUrl          = Request.ApplicationPath + recd["DocUrl"].ToString();
				Author.Text     = recd["Author"].ToString();
				FromSource.Text = recd["FromSource"].ToString();
				ViewCount.Text  = recd["ViewCount"].ToString();
			}
			recd.Close();
		}

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

		}
		#endregion
	}
}