writenews.aspx.cs

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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 Hr
{
	public class WriteNews : System.Web.UI.Page
	{
		protected System.Web.UI.WebControls.Button btReplay;
		protected System.Web.UI.WebControls.Button btReset;
		protected System.Web.UI.WebControls.Label Label1;
		protected System.Web.UI.WebControls.TextBox txtTitle;
		protected System.Web.UI.WebControls.TextBox txtDate;
		protected System.Web.UI.WebControls.TextBox txtSource;
		protected System.Web.UI.WebControls.TextBox txtContent;
		protected System.Web.UI.HtmlControls.HtmlInputFile uploadfile;


		Hr.component.News myNews=new Hr.component.News();
		private void Page_Load(object sender, System.EventArgs e)
		{
			if(!Page.IsPostBack )
			{
			}
		}

		#region Web Form Designer generated code
		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.btReplay.Click += new System.EventHandler(this.btReplay_Click);
			this.btReset.Click += new System.EventHandler(this.btReset_Click);
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion

		private void btReplay_Click(object sender, System.EventArgs e)
		{
			ArrayList CommAry=new ArrayList() ;

			string newext2="";
			string newname2="";

			if((uploadfile.PostedFile!=null)&&(uploadfile.PostedFile.FileName.Trim()!=""))
			{     
				string nam = uploadfile.PostedFile.FileName ;
				int i= nam.LastIndexOf(".");

				newext2 =nam.Substring(i);

				DateTime now = DateTime.Now; 
				newname2 =now.DayOfYear.ToString()+ uploadfile.PostedFile.ContentLength.ToString(); 
				uploadfile.PostedFile.SaveAs(Server.MapPath("\\hr\\img\\"+newname2+newext2)); 

			}

			CommAry.Add(System.DateTime.Now);
			CommAry.Add(txtSource.Text.Trim());
			CommAry.Add(txtTitle.Text.Trim());
			CommAry.Add(txtContent.Text.Trim());
			CommAry.Add(newname2+newext2);

			try
			{
				myNews.AddNews(CommAry);

				txtDate.Text="";
				txtSource.Text="";
				txtTitle.Text="";
				txtContent.Text="";
			}
			catch
			{
				Response.Redirect("Error.aspx");
			}	
		}

		private void btReset_Click(object sender, System.EventArgs e)
		{
			txtDate.Text="";
			txtSource.Text="";
			txtTitle.Text="";
			txtContent.Text="";
		}
		
	}
}