asp.net 2.0 的aster Page主题以及皮肤的用、 成员管理、新控件

编程方式 改变页面的皮肤  示例如下：  Page.Theme = Server.HtmlEncode(Request.QueryString("Theme")) <a href="CodeTheme.aspx?Theme=ThemeA">Theme A</a>        <a href="CodeTheme.aspx?Theme=ThemeB">Theme B</a>  <%@ Page Language="VB" Theme="Theme1" %>  在页面的前面设置Theme 来引用皮肤

定义SkinID   

<%@ Page Language="VB" Theme="Theme2" %>      Theme2 下面有不同的Skin   需要定义id  <asp:Label ID="Label2" runat="server" Text="Hello 2" SkinID="Blue" /><br /> <asp:label runat="server" font-bold="true" forecolor="orange" /> <asp:label runat="server" SkinID="Blue" font-bold="true" forecolor="blue" />

如果使用了theme定义了一个页面的theme ，页面中对控件的属性设置就会失效，如果希望属性设置有效 就需要用 StyleSheetTheme代替theme

<%@ Page Language="VB" StyleSheetTheme="Theme2" %>

定义节日

 Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load         holidays(8, 15) = "反法西斯战争胜利60周年纪念日"     End Sub

    Protected Sub Calendar1_DayRender(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.DayRenderEventArgs) Handles Calendar1.DayRender

        Dim d As CalendarDay         Dim c As TableCell

        d = e.Day

        c = e.Cell

        If d.IsOtherMonth Then

            c.Controls.Clear()         Else             Try                 Dim Hol As String = holidays(d.Date.Month, d.Date.Day)

                If Hol <> "" Then

                    c.Controls.Add(New LiteralControl("<br><font color=red>" + Hol + "</font>"))                 End If             Catch exc As Exception                 Response.Write(exc.ToString())             End Try         End If

    End Sub

End Class

在整个站点中应用母版页：

   <configuration>         <system.web>         <pages masterPageFile="~/Site.master" />         </system.web>   </configuration> 动态应用母版页：     void Page_PreInit (Object sender, EventArgs e) {     Page.MasterPageFile = "~/Site.master"; } 操作母版页中的控件 (弱类型) <asp:Label ID="Title" RunAt="server" /> ((Label) Master.FindControl ("Title")).Text = "Orders"; 操作母版页中的控件 (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";

母版页可以嵌套使用

嵌套的母版页只能含有Content控件，但Content控件本身可以再嵌套 ContentPlaceHolders控件 <!-- Orders.Master --> <%@ Master MasterPageFile="~/Site.Master" %>

<asp:Content ContentPlaceHolderID="..." RunAt="server">

  <asp:ContentPlaceHolder ID="..." RunAt="server">     ...   </asp:ContentPlaceHolder> <asp:Content> 将EnableTheming属性设置为false可以为单独的控件或者整个页面禁止主题功能 <asp:DropDownList ID="Countries" EnableTheming="false" RunAt="server" />

FileUpload控件 <asp:FileUpload ID="UploadControl" RunAt="server" /> <asp:Button Text="Upload" OnClick="OnUpload" RunAt="server" />   .   .   . <script language="C#" runat="server"> void OnUpload (Object sender, EventArgs e) {     if (FileUploadControl.HasFile) {         string name = UploadControl.PostedFile.FileName;    // Path name         Stream bits = UploadControl.PostedFile.InputStream; // Contents           ...         // Use the SaveAs method to persist to a local file         FileInfo file = new FileInfo (UploadControl.PostedFile.FileName);         UploadControl.SaveAs (Server.MapPath ("~/Uploads/" + file.Name);     } } </script>

MultiView控件 <asp:MultiView ID="Main" ActiveViewIndex="0" RunAt="server">   <asp:View RunAt="server">     ...   </asp:View>   <asp:View RunAt="server">     ...   </asp:View>   <asp:View RunAt="server">     ...   </asp:View> </asp:MultiView>   .   . void OnSwitchView (Object sender, EventArgs e) {     Main.ActiveViewIndex = 1; // Switch views }

多国语言的支持，获取浏览器的当前语言设置 CultureInfo.CurrentCulture.Name方法可以

获得当前使用的系统

本文转自高海东博客园博客，原文链接：http://www.cnblogs.com/ghd258/archive/2005/10/10/251589.html，如需转载请自行联系原作者