InputExtensions Class (System.Web.Mvc.Html)

<h2><%= Html.Encode(ViewData("Message")) %></h2>
<br /><br />
<% Using Html.BeginForm("Input", "Home")%>
    Enter your name: <%= Html.TextBox("name") %>
    <br /><br />
    Enter a password: <%= Html.Password("pass") %> (Not actually used.)
    <br /><br />
    Select your favorite color:<br />
    <%= Html.RadioButton("favColor", "Blue", true) %> Blue <br />
    <%= Html.RadioButton("favColor", "Purple", false)%> Purple <br />
    <%= Html.RadioButton("favColor", "Red", false)%> Red <br />
    <%= Html.RadioButton("favColor", "Orange", false)%> Orange <br />
    <%= Html.RadioButton("favColor", "Yellow", false)%> Yellow <br />
    <%= Html.RadioButton("favColor", "Brown", false)%> Brown <br />
    <%= Html.RadioButton("favColor", "Green", false)%> Green 
    <br /><br />
    <%= Html.CheckBox("technical") %> I like to read technical books.<br />
    <%= Html.CheckBox("novels") %> I like to read novels.<br />
    <%= Html.CheckBox("comic") %> I like to read comic books.<br /> 
    <br /><br />
    <input type="submit" value="Submit" />
<% End Using%>

<h2><%= Html.Encode(ViewData["Message"]) %></h2>
<br /><br />
<% using(Html.BeginForm("Input", "Home")) %>
<% { %>
    Enter your name: <%= Html.TextBox("name") %>
    <br /><br />
    Enter a password: <%= Html.Password("pass") %> (Not actually used.)
    <br /><br />
    Select your favorite color:<br />
    <%= Html.RadioButton("favColor", "Blue", true) %> Blue <br />
    <%= Html.RadioButton("favColor", "Purple", false)%> Purple <br />
    <%= Html.RadioButton("favColor", "Red", false)%> Red <br />
    <%= Html.RadioButton("favColor", "Orange", false)%> Orange <br />
    <%= Html.RadioButton("favColor", "Yellow", false)%> Yellow <br />
    <%= Html.RadioButton("favColor", "Brown", false)%> Brown <br />
    <%= Html.RadioButton("favColor", "Green", false)%> Green 
    <br /><br />
    <%= Html.CheckBox("technical") %> I like to read technical books.<br />
    <%= Html.CheckBox("novels") %> I like to read novels.<br />
    <%= Html.CheckBox("comic") %> I like to read comic books.<br /> 
    <br /><br />
    <input type="submit" value="Submit" />
<% } %>

Function Input(ByVal name As String, ByVal pass As String, _
               ByVal favColor As String, ByVal technical As Boolean, _
               ByVal novels As Boolean, _
               ByVal comic As Boolean) As ActionResult

    ViewData("name") = name
    ViewData("favColor") = favColor

    Dim bookMsg As String = ""
    If (technical) Then bookMsg = "You read technical books.<br />"
    If (novels) Then bookMsg = bookMsg + "You read novels.<br />"
    If (comic) Then bookMsg = bookMsg + "You read comic books."
    ViewData("books") = bookMsg

    Return View()
End Function

public ActionResult Input(string name, string pass, 
    string favColor, Boolean technical, Boolean novels, 
    Boolean comic)
{
    ViewData["name"] = name;
    ViewData["favColor"] = favColor;

    string bookMsg = "";
    if (technical) bookMsg = "You read tehnical books.<br />";
    if (novels) bookMsg += "You read novels.<br />";
    if (comic) bookMsg += "You read comic books.";
    ViewData["books"] = bookMsg;

    return View();
}

<h2>HTML Input Extensions</h2>

<p>Hello, <b><%=Html.Encode(ViewData("name"))%></b></p>

<p>Your favorite color: <b><%=Html.Encode(ViewData("favColor"))%></b></p>

<p><%=ViewData("books")%></p>

<h2>HTML Input Extensions</h2>

<p>Hello, <b><%= Html.Encode(ViewData["name"])%></b></p>

<p>Your favorite color: <b><%= Html.Encode(ViewData["favColor"]) %></b></p>

<p><%= ViewData["books"] %></p>