adjunto el codigo alguin me puede decir porque el dropdown aparece vacio en pantalla?? si se supone que el dataset esta lleno?? de los datos de la base de datos
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<%@ Page Language="VB" ContentType="text/html" ResponseEncoding="iso-8859-1" %>
<%@ Register TagPrefix="MM" Namespace="DreamweaverCtrls" Assembly="DreamweaverCtrls,version=1.0.0.0,publicK eyToken=836f606ede05d46a,culture=neutral" %>
<MM:DataSet
id="DataSet1"
runat="Server"
IsStoredProcedure="false"
ConnectionString='<%# System.Configuration.ConfigurationSettings.AppSett ings("MM_CONNECTION_STRING_ConnectionStr") %>'
DatabaseType='<%# System.Configuration.ConfigurationSettings.AppSett ings("MM_CONNECTION_DATABASETYPE_ConnectionStr") %>'
CommandText='<%# "SELECT * FROM dbo.Profile WHERE Receptor = @Receptor" %>'
Debug="true"
>
<Parameters>
<Parameter Name="@Receptor" Value='<%# IIf((Request.QueryString("Receptor") <> Nothing), Request.QueryString("Receptor"), "") %>' Type="VarChar" />
</Parameters>
</MM:DataSet>
<MM:DataSet
id="DataSet2"
runat="Server"
IsStoredProcedure="false"
ConnectionString='<%# System.Configuration.ConfigurationSettings.AppSett ings("MM_CONNECTION_STRING_ConnectionStr") %>'
DatabaseType='<%# System.Configuration.ConfigurationSettings.AppSett ings("MM_CONNECTION_DATABASETYPE_ConnectionStr") %>'
CommandText='<%# "SELECT * FROM dbo.Profile WHERE Proveedor = @Proveedor ORDER BY ID ASC" %>'
Debug="true"
>
<Parameters>
<Parameter Name="@Proveedor" Value='<%# IIf((Request.QueryString("Proveedor") <> Nothing), Request.QueryString("Proveedor"), "") %>' Type="VarChar" />
</Parameters>
</MM:DataSet>
<MM:PageBind runat="server" PostBackBind="true" />
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<title>Documento sin título</title>
</head>
<body>
<form method="post" runat="server">
<asp:DropDownList BackColor="#FFBF00" DataSource="<%# DataSet1.DefaultView %>" DataTextField="ID" DataValueField="ID" ForeColor="#D6D6CE" ID="DropDownList1" runat="server" value="comicrom"></asp:DropDownList>
<p> </p>
</form>
</body>
</html>








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