protected void TxtSearch_TextChanged(object sender, EventArgs e)
 {
     StrCondition = TxtSearch.Text;
     try
     {
         Ds = Obj_CCMaster.GetSearchItem(StrCondition);
         if (Ds.Tables.Count > 0 && Ds.Tables[0].Rows.Count > 0)
         {
             ViewState["CurrentTable1"] = Ds.Tables[0];
             GrdReport.DataSource       = Ds.Tables[0];
             GrdReport.DataBind();
         }
         else
         {
             GrdReport.DataSource = null;
             GrdReport.DataBind();
         }
         GrdReport.Focus();
         Ds = null;
     }
     catch (Exception ex) { throw new Exception(ex.Message); }
 }