I appreciated your help. I tried create a new form from scratch, and
just like you said, it works fine. So it gotta be something wrong with
my code. I'll post the aspx file and c# file below.
<%@ Page language="c#" Codebehind="Default.aspx.cs"
AutoEventWireup="false" Inherits="WebForm1" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<HTML>
<HEAD>
<title>Business Card Order Form</title>
<meta http-equiv="Content-Type" content="text/html;
charset=iso-8859-1">
<link href="Styles.css" rel="stylesheet" type="text/css">
</HEAD>
<body>
<form id="_frmHome" method="post" runat="server">
<table width="660" border="0" align="center" cellpadding="0"
cellspacing="0">
<tr>
<td></td>
</tr>
<tr>
<td class="iboard">
<table width="98%" border="0" align="center" cellpadding="0"
cellspacing="0">
<tr>
<td colspan="2" height="3"></td>
</tr>
<tr>
<td width="70%" align="center">
<asp:Label id="_lblName" runat="server"
cssclass="iName"></asp:Label></td>
<td align="center">
<asp:Label id="_lblTitle" runat="server"
cssclass="iTNameBig"></asp:Label></td>
</tr>
<tr>
<td colspan="2" height="3"></td>
</tr>
<tr>
<td colspan="2" height="1" bgcolor="#9999ff"></td>
</tr>
<tr>
<td colspan="2" height="3"></td>
</tr>
<tr>
<td colspan="2">
<asp:PlaceHolder id="_phAction" runat="server"
EnableViewState="True" Visible="True">
<table width="80%" border="0" align="center" cellpadding="0"
cellspacing="0">
<tr>
<td>
<asp:RadioButtonList id="_rblAction" runat="server"
cssclass="iTab" AutoPostBack="True">
<asp:ListItem>To order Business Card for myself</asp:ListItem>
<asp:ListItem>To order Business Card for others</asp:ListItem>
</asp:RadioButtonList></td>
</tr>
</table>
</asp:PlaceHolder>
<asp:PlaceHolder id="_phSearch" runat="server"
EnableViewState="true" Visible="False">
<table width="98%" border="0" align="center" cellpadding="0"
cellspacing="0">
<tr>
<td>
<fieldset class="iboard"><legend class="iTab">Search</legend>
<table width="95%" border="0" align="center" cellpadding="0"
cellspacing="0">
<tr>
<td colspan="2" height="3"></td>
</tr>
<tr>
<td width="30%" align="right" class="iTab">Search By Last Name
</td>
<td>
<asp:TextBox id="_txtLName" runat="server"
Width="70%"></asp:TextBox></td>
</tr>
<tr>
<td align="right" class="iTab">Search By Login </td>
<td>
<asp:TextBox id="_txtLogin" runat="server"
Width="70%"></asp:TextBox>
<asp:Button id="_btnSearch" runat="server"
Text="Search"></asp:Button></td>
</tr>
<tr>
<td colspan="2" height="3"></td>
</tr>
</table>
</fieldset></td>
</tr>
<tr>
<td colspan="2" height="3"></td>
</tr>
</table>
</asp:PlaceHolder>
</td>
</tr>
<tr>
<td colspan="2" height="5"></td>
</tr>
</table>
</td>
</tr>
<tr>
<td></td>
</tr>
</table>
</form>
</body>
</HTML>
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 FirmWide.DataAccessLayer;
using BizCard.BusinessLogic;
using FirmWide.BusinessLayer.DirectoryAccess;
public class WebForm1 : System.Web.UI.Page
{
protected System.Web.UI.HtmlControls.HtmlForm _frmHome;
protected System.Web.UI.WebControls.Label _lblName;
protected System.Web.UI.WebControls.Label _lblTitle;
protected System.Web.UI.WebControls.RadioButtonList _rblAction;
protected System.Web.UI.WebControls.PlaceHolder _phAction;
protected System.Web.UI.WebControls.PlaceHolder _phSearch;
protected System.Web.UI.WebControls.TextBox _txtLName;
protected System.Web.UI.WebControls.TextBox _txtLogin;
protected System.Web.UI.WebControls.Button _btnSearch;
private void Page_Load(object sender, System.EventArgs e)
{
if (!IsPostBack)
{
_phAction.Visible = true;
_phSearch.Visible = false;
}
this.SmartNavigation = true;
}
override protected void OnInit(EventArgs e)
{
InitializeComponent();
base.OnInit(e);
}
private void InitializeComponent()
{
this._rblAction.SelectedIndexChanged += new
System.EventHandler(this._rblAction_SelectedIndexC hanged);
this._btnSearch.Click += new
System.EventHandler(this._btnSearch_Click);
this.Load += new System.EventHandler(this.Page_Load);
}
private void _rblAction_SelectedIndexChanged(object sender,
System.EventArgs e)
{
switch (_rblAction.SelectedIndex)
{
case 0:
{
break;
}
case 1:
{
_phAction.Visible = false;
_phSearch.Visible = true;
break;
}
}
}
private void _btnSearch_Click(object sender, System.EventArgs e)
{
}
}
Would you mind give it a try?
Thanks.
