non so, a me funziona :master:
questa è la pagina che ho usato: il pulsante crea la griglia e manda in stampa
codice:
<%@ Page Language="C#" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
protected void Button1_Click(object sender, EventArgs e)
{
DataGrid dg = new DataGrid();
ModuloWeb.DataBind(dg, MioModulo.StringaConnessioneTest, "select * from campi", "id");
this.div1.Controls.Add(dg);
this.ClientScript.RegisterStartupScript(this.GetType(), "print", "window.print();", true);
}
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Pagina senza titolo</title>
</head>
<body>
<form id="form1" runat="server">
<div id="div1" runat="server">
<asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="Crea tabella e stampa" /></div>
</form>
</body>
</html>