Chapter 4 pg 114

krcfl1 · November 13th, 2011, 09:19 AM

I am getting a error at brorser time. Am I missing something for it looks right per book?

ListControls.aspx.cs page

using System;
using System.Web.UI.WebControls;

public partial class demos_ListControls : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{

}
protected void Button1_Click(object sender, EventArgs e)
{
Label1.Text = "In the DDL you selected "+
DropDownList1.SelectedValue + "<br />";
foreach (ListItem item in CheckBoxList1.Items)
{
if (item.Selected == true)
{
Label1.Text += "In the CBL you selected " + item.Value + "<br />";
}
}
}expected

ListControls.aspx page

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="ListControls.aspx.cs" Inherits="demos_ListControls" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>

<asp:DropDownList ID="DropDownList1" runat="server">
<asp:ListItem>C#</asp:ListItem>
<asp:ListItem>VB</asp:ListItem>
<asp:ListItem>CSS</asp:ListItem>
</asp:DropDownList>
<asp:CheckBoxList ID="CheckBoxList1" runat="server">
<asp:ListItem>C#</asp:ListItem>
<asp:ListItem>VB</asp:ListItem>
<asp:ListItem>CSS</asp:ListItem>
</asp:CheckBoxList>
<asp:Button ID="Button1" runat="server" onclick="Button1_Click" Text="Button" />
  
<br />
<asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
</div>
</form>
</body>
</html>

Imar · November 13th, 2011, 09:45 AM

And what's the exact error you're getting?

Imar

krcfl1 · November 13th, 2011, 12:30 PM

As in the first post in the cs page I am getting this }expected and the browser will not open.CS1513: } expected

Imar · November 13th, 2011, 01:00 PM

If the code you posted is your code from the .cs file and not from the error message, then I think you're indeed missing a } to close of the class definition.

Cheers,

Imar

krcfl1 · November 13th, 2011, 01:32 PM

Thank You for the help. The book only had 3 not 4 } that is what did it to me!

Imar · November 13th, 2011, 02:22 PM

Yes, correct. The book only shows the Button1_Click method which in turn is contained in a class (not shown) that in turn uses { and } around its contents as well.

Cheers,

Imar