📄 rangevalidator.aspx
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<% @ Page Language="C#" ClientTarget="DownLevel"%>
<Script Language="C#" Runat="Server">
public void Page_Load(Object src,EventArgs e)
{
show.Text = "";
}
public void Button_Click(Object src,EventArgs e)
{
if(Page.IsValid)
{
show.Text = "通过验证！";
}
else
{
show.Text = "未通过验证！";
}
}
</script>
<html>
<head>
<title>RangeValidator控件</title>
</head>
<body>
<H3>使用RangeValidator控件<Hr></H3>
<form runat="server">
输入待验证值：<asp:TextBox id="mun" runat="server" /><br>
请输入最小值：<asp:TextBox id="Min" runat="server" /><br>
请输入最大值：<asp:TextBox id="Max" runat="server" /><br>
<asp:Button Text="验证" OnClick="Button_Click" runat="server" />
<asp:RangeValidator id="RangeValidator" runat="server"
ControlToValidate="mun"
MaximumControl="Max"
MinimumControl="Min"
Type="Double"
/>
<asp:Label id="show" runat="server" />
</form>
</body>
</html>
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