Updating Static Int. RSS

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  S-Yandel

  Member

  4 Points

  19 Posts

  Updating Static Int.

  Apr 25, 2012 03:27 AM|LINK

  Hi i have a project where everytime a new booking is confirmed the RoomBookingMain.aspx is updated to show the number of bookings.

  I have 2 webpages. GenerateBooking.aspx and RoomBookingMain.aspx

  code in GenerateBooking.aspx for the confirm button is:

  protected void ImageButton1_Click(object sender, ImageClickEventArgs e)
  {
  Response.Redirect("RoomBookingMain.aspx");
  Session["confirmBooking"] = "confirm";
  Session["totalBooking"] = totRateTextBox.Text;

  and code in RoomBookingMain.aspx is

  public partial class RoomBookingMain : System.Web.UI.Page
  {
  static int nbBookingInt = 0;
  static int totalRevenueInt = 0;
  protected void Page_Load(object sender, EventArgs e)
  {

  
  
  bookingNLabel.Text = nbBookingInt.ToString();
  totRevenueLabel.Text = totalRevenueInt.ToString();

  if (Session["confirmBooking"] == "confirm")
  {
  nbBookingInt = nbBookingInt + 1;
   Session["confirmBooking"] = "no current booking";
  }

  Just would like to know why the bookingLabel is not being updated.

  Any Help on this would be appreciated.

  Thanks Sahil 

   

  • Edited by S-Yandel on Apr 25, 2012 03:27 AM
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  Careed

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  18774 Points

  3637 Posts

  Re: Updating Static Int.

  Apr 25, 2012 03:33 AM|LINK

  You are updating nbBookingInt after you set the bookingLabel.  You need to set the bookingLabel.Text property after your if-block.

  if (Session["confirmBooking"] == "confirm")
  {
     nbBookingInt = nbBookingInt + 1;
     Session["confirmBooking"] = "no current booking";
  }
  
  bookingLabel.Text = nbBookingInt.ToString();
  totRevenueLabel.Text = totalRevenueInt.ToString();

  Christopher Reed, MCT, MCPD, MCTS, Microsoft Specialist, MTA
  "The oxen are slow, but the earth is patient."
  • Edited by Careed on Apr 25, 2012 03:34 AM
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  S-Yandel

  Member

  4 Points

  19 Posts

  Re: Updating Static Int.

  Apr 25, 2012 03:43 AM|LINK

  I just did that but the label still showing 0?

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  Careed

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  18774 Points

  3637 Posts

  Re: Updating Static Int.

  Apr 25, 2012 03:56 AM|LINK

  Try debugging the code and see if you actually go into the if-block.

  Christopher Reed, MCT, MCPD, MCTS, Microsoft Specialist, MTA
  "The oxen are slow, but the earth is patient."
• • Reply
  

  S-Yandel

  Member

  4 Points

  19 Posts

  Re: Updating Static Int.

  Apr 25, 2012 04:00 AM|LINK

  Yeah its the first thing it does. goes straight to the if block

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  Careed

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  18774 Points

  3637 Posts

  Re: Updating Static Int.

  Apr 25, 2012 04:43 AM|LINK

  And then what happened after the if-block when you are setting your BookingLabel.Text property?

  Christopher Reed, MCT, MCPD, MCTS, Microsoft Specialist, MTA
  "The oxen are slow, but the earth is patient."
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  Frank Jiang ...

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  16006 Points

  1728 Posts

  Microsoft

  Re: Updating Static Int.

  Apr 27, 2012 11:38 AM|LINK

  I fixed your code. now it is working

  GenerateBooking.aspx

  protected void ImageButton1_Click(object sender, ImageClickEventArgs e)
   {
       Session["confirmBooking"] = "confirm";
       Session["totalBooking"] = totRateTextBox.Text;
       Response.Redirect("RoomBookingMain.aspx");
   }

  RoomBookingMain.aspx

  static int nbBookingInt = 0;
      static int totalRevenueInt = 0;
      protected void Page_Load(object sender, EventArgs e)
      {
          if (Session["confirmBooking"] == "confirm")
          {
              nbBookingInt = nbBookingInt + 1;
              Session["confirmBooking"] = "no current booking";
          }
  
          bookingNLabel.Text = nbBookingInt.ToString();
          totRevenueLabel.Text = totalRevenueInt.ToString();
      }

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  • Marked as answer by S-Yandel on Apr 27, 2012 11:03 PM