母版页

1. 在整个站点中应用母版页 

<configuration>
  <system.web>
    <pages masterPageFile="~/Site.master" />
  </system.web>
</configuration>

2.动态应用母版页

void Page_PreInit (Object sender, EventArgs e)
{
    Page.MasterPageFile = "~/Site.master";
}

3.操作模板页中的控件（两种方式：强类型与弱类型）

强类型：

<asp:Label ID="Title" RunAt="server" />
  .
  .
  .
<script language="C#" runat="server">
public string TitleText
{
    get { return Title.Text; }
    set { Title.Text = value; }
}
</script>



Master.TitleText = "Orders";


弱类型：
<asp:Label ID="Title" RunAt="server" />


((Label) Master.FindControl ("Title")).Text = "Orders";