title: auto height in multiline textbox
body: <p>I have to show data from database with multiline textbox.<br>
  How can i set height auto in this multiline textbox?<br>
  My code is here,<br/>
  <code>&lt;asp:TextBox ID="txtNaiyo" runat="server"  TextMode="MultiLine" Rows="5" Width="100%" style="height:auto;" Value='&lt;%# Eval("Naiyo") %&gt;'/&gt;
  </code></p>