如何获取textbox中的值?
<mobile:Form id="Form1" runat="server">
<mobile:DeviceSpecific Runat="server" ID="dfd">
<Choice Filter="isWML11">
<FooterTemplate>
<table width="100%" style="text-align:center">
<tr>
<td>
<asp:textbox id="dd" runat="server" width="200px">
</asp:textbox></td>
<td>
<asp:label id="lb" runat="server">
</asp:label></td>
</tr>
<tr>
<td>
<asp:textbox id="dd2" runat="server" width="200px">
</asp:textbox></td>
<td>
<asp:label id="lb2" runat="server">
</asp:label></td>
</tr>
<tr>
<td colpan="2">
<mobile:Command ID="dsa" Runat="server" OnClick="vf_Click">ok</mobile:Command>
</td>
</tr>
</table>
</FooterTemplate>
</Choice>
</mobile:DeviceSpecific>