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;

namespace SampleCS.Reply
{
	/// <summary>
	/// Search¿¡ ´ëÇÑ ¿ä¾à ¼³¸íÀÔ´Ï´Ù.
	/// </summary>
	public class Search : System.Web.UI.Page
	{
		protected System.Web.UI.WebControls.DataGrid DataGrid1;
		protected System.Web.UI.WebControls.Button btnWrite;
	
		protected string strSearchField;//À̸§, Á¦¸ñ, ³»¿ë
		protected string strSearchQuery;//°Ë»öÇÒ ¹®ÀÚ¿­
		private void Page_Load(object sender, System.EventArgs e)
		{
			strSearchField = Request.QueryString["SearchField"];
			strSearchQuery = Request.QueryString["SearchQuery"];
			if(!Page.IsPostBack)
				ReadData();
		}
		private void ReadData()//µ¥ÀÌÅÍ Àо µ¥ÀÌÅͱ׸®µå¿¡ Ãâ·ÂÇÏ´Â ÇÔ¼ö(¸Þ¼­µå)
		{
			SqlConnection objCon = new SqlConnection();
			objCon.ConnectionString = Application["CONNECTION_STRING"].ToString();
			objCon.Open();

			SqlCommand objCmd = new SqlCommand();
			objCmd.Connection = objCon;
			objCmd.CommandText = "procListReply";
			objCmd.CommandType = CommandType.StoredProcedure;
			
			SqlDataAdapter objDa = new SqlDataAdapter();
			objDa.SelectCommand = objCmd;

			DataSet objDs = new DataSet();
            
			objDa.Fill(objDs, "Reply");

			//°Ë»ö
			strSearchQuery = strSearchQuery.Replace("'", "''");
			DataView objDv = new DataView();
			objDv = objDs.Tables["Reply"].DefaultView;
			objDv.RowFilter = strSearchField + " Like '%" + strSearchQuery + "%'";
            
			DataGrid1.DataSource = objDv;
			DataGrid1.DataBind();
		}

		#region Web Form Designer generated code
		override protected void OnInit(EventArgs e)
		{
			//
			// CODEGEN: ÀÌ È£ÃâÀº ASP.NET Web Form µðÀÚÀ̳ʿ¡ ÇÊ¿äÇÕ´Ï´Ù.
			//
			InitializeComponent();
			base.OnInit(e);
		}
		
		/// <summary>
		/// µðÀÚÀÌ³Ê Áö¿ø¿¡ ÇÊ¿äÇÑ ¸Þ¼­µåÀÔ´Ï´Ù.
		/// ÀÌ ¸Þ¼­µåÀÇ ³»¿ëÀ» ÄÚµå ÆíÁý±â·Î ¼öÁ¤ÇÏÁö ¸¶½Ê½Ã¿À.
		/// </summary>
		private void InitializeComponent()
		{    
			this.DataGrid1.PageIndexChanged += new System.Web.UI.WebControls.DataGridPageChangedEventHandler(this.DataGrid1_PageIndexChanged);
			this.btnWrite.Click += new System.EventHandler(this.btnWrite_Click);
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion

		private void DataGrid1_PageIndexChanged(object source, System.Web.UI.WebControls.DataGridPageChangedEventArgs e)
		{
			DataGrid1.CurrentPageIndex = e.NewPageIndex;
			ReadData();
		}

		private void btnWrite_Click(object sender, System.EventArgs e)
		{
			Response.Redirect("./List.aspx");
		}
	}
}