載入 XML 資料

轉換 XML 資料

Beverages
Chai
10 boxes x 20 bags
18.0000


Condiments
Aniseed Syrup
12 - 550 ml bottles
10.0000

   version="1.0"
   xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xmlns:xsd="http://www.w3.org/2001/XMLSchema"
   xmlns:msxsl="urn:schemas-microsoft-com:xslt">

      omit-xml-declaration="yes"
      indent="yes"
      standalone="yes" />

    DataFile="Products2.xml" 
    TransformFile="Products2.xsl" >

Beverages
Chai
10 boxes x 20 bags
18.0000


Condiments
Aniseed Syrup
12 - 550 ml bottles
10.0000

xmlns:xsl="http://www.w3.org/1999/XSL/Transform">









Category: 



Quantity: 



Price: 

    DataFile="Products3.xml" 
    TransformFile="Products3.xsl" >

載入畫面

例一

    DataFile="Products2.xml" 
    TransformFile="Products2.xsl" 
    XPath="/Products/Product[@Category='Beverages']" >

例二

Beverages
Chai
10 boxes x 20 bags
18.0000


Condiments
Aniseed Syrup
12 - 550 ml bottles
10.0000


Condiments
Chef Anton's Cajun Seasoning
48 - 6 oz jars
22.0000


Produce
Uncle Bob's Organic Dried Pears
12 - 1 lb pkgs.
30.0000


Beverages
Guaraná Fantástica
12 - 355 ml cans
4.5000


Beverages
Sasquatch Ale
24 - 12 oz bottles
14.0000


Beverages
Steeleye Stout
24 - 12 oz bottles
18.0000

    xmlns:xsl="http://www.w3.org/1999/XSL/Transform">









Category: 



Quantity: 



Price: 

    DataFile="Products3.xml" 
    TransformFile="Products3.xsl"
    XPath="/Products/Product[Category='Category: Beverages']"  >

NOTE inserting, deleting, modifying, and saving XML data

The XmlDataSource control is typically used when reading XML data. Unlike many of the other data source controls, it does not provide automatic attributes for inserting, deleting, updating, and saving XML data. Instead, you have to write your own custom code if you require this behavior. Please see Chapter 7 for more information on working with XML data in this manner.

這個 SiteMapDataSource控制項可用來提供(階層式)網站導覽用的資料，例如：TreeView、Menu、DropDownList控制項。 另外， SiteMapPath這個控制項是專門的網站巡覽控制項，它有它特定的使用方法，所以不須要使用到 SiteMapDataSource控制項。

The data for this control is defined in a special XML file called a web.sitemap. You can define one sitemap file in the root of your Web application. The file includes information about the pages in your site and their hierarchy. It also includes page names, navigational information, and a description of the page.

Adding a web.sitemap file

web.sitemap sample

The following code also demonstrates binding to a Menu control:

載入畫面

Sometimes, you might wish to show only a portion of the data in your sitemap data file. The SiteMapDataSource control provides a couple attributes you can use to control the data that is shown.

• StartingNodeUrl：指定開始節點，根據預設，開始節點是階層架構的根節點。
• ShowStartingNode：是否顯示 StartingNodeUrl屬性所指的節點。
• StartFromCurrentNode：是否使用目前頁面的節點當做開始節點。
• StartingNodeOffset：this attribute is used to move the starting node up or down the sitemap data tree

    ShowStartingNode="false" 
    StartingNodeUrl="WebForm2.aspx"
    />