<%@ Page Language="C#" %>
<%@ Register assembly="Ext.Net" namespace="Ext.Net" tagprefix="ext" %>
<script runat="server">
protected void Button1_Click(object sender, DirectEventArgs e)
{
string tpl = "Age : {0}<br />Test : {1}";
this.Label1.Html = string.Format(tpl, this.SpinnerField1.Number, this.SpinnerField2.Number);
}
</script>
<!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>SpinnerField - Ext.NET Examples</title>
<link href="../../../../resources/css/examples.css" rel="stylesheet" type="text/css" />
</head>
<body>
<form runat="server">
<ext:ResourceManager runat="server" />
<h1>SpinnerField</h1>
<ext:Panel
ID="Panel1"
runat="server"
Title="Simple Form"
Width="210"
Frame="true"
Layout="Form"
LabelWidth="40"
Padding="5">
…………………………………………………………………………
原作者：http://www.verydemo.com/demo_c113_i9605.html