<%@ Control Language="C#" AutoEventWireup="true" Inherits="mod_filtro" Codebehind="mod_filtro.ascx.cs" %>
<asp:CheckBox ID="chkFilt" runat="server" Checked="false" AutoPostBack="True" CssClass='<%# css %>'
    OnCheckedChanged="chkFilt_CheckedChanged" />
<asp:DropDownList ID="dlFilt" runat="server" Visible="False" DataTextField="label"
    CssClass='<%# css %>' DataValueField="value" AutoPostBack="True" OnSelectedIndexChanged="dlFilt_SelectedIndexChanged">
</asp:DropDownList>
<asp:Label ID="where" runat="server" Visible="false" Text="" />