Is only necessary because there is nothing following the last, which makes a headline unnecessary. Tests if the age is different from the next sibling. The first half of the test not(following-sibling::*)
Add folder xml notepad code#
Q What is the best way to use XSL to take elements and group them by a common child element? For example, if I have some XML like the code shown in Figure 2, how can I generate output using an XSL that groups everyone by their age? I'd like something that looks like the following: 25 year old authors: Mike Randy 37 year old authors: Stuart 40 year old authors: Melissa AmyĪ The idea is to write only headlines (" xx year old authors:") when the age changes (see Figure 3). Note that this alternative solution only applies to English or any language whose lowercase characters have uppercase counterparts. For example, if you want to find whether there is an attribute named "name" or "Name" or other combinations on the context node, call selectNodes or selectSingleNode with a query like this: 'abcdefghijklmnopqrstuvwxyz', 'ABCDEFGHIJKLMNOPQRSTUVWXYZ')='NAME']" The solution is to use translate from XSLT to convert the strings to uppercase and then do the comparisons. (Note that you should replace "?" with an uppercase attribute name like "ATT".) To get attribute nodes you want, then play with the return node set. Call 'abcdefghijklmnopqrstuvwxyz', 'ABCDEFGHIJKLMNOPQRSTUVWXYZ')='?']") Q Can I call IXMLDOMElement's getAttribute and find an attribute without it being case-sensitive? Please help!Ī Yes, you can work around the case-sensitivity. The Microsoft® XML 3.0 Developer's Guide explains the process (see ). The other option for using XML in your page is to point to an external XML data file using a source tag, such as the following: Using this option, you would actually place the data in between the tags. You can place the XML and the data inside the page like so: TEXT
Data islands are simply groups of XML data placed inside an HTML document.
For example, what is an XML data island used for?Ī Obviously you're on the right track if you're asking about data islands for your Web page because that's exactly what data islands are used for. Q I'm considering using XML on my Web site, but there's much I don't know. XML Notepad can be downloaded from the MSDN Web site at where you'll also find information on using it. The graphical representation of the tree makes development much easier. The structure of the data is represented in the left pane while the values of the nodes are displayed in the right pane. Figure 1 shows a screen shot of XML Notepad after it has opened the simple XML document shown in Figure 2. Q Does Microsoft have a tool for viewing the structure of an XML document?Ī Yes, there's XML Notepad, a handy tool that shows the user the structure of an XML document, including all nodes and child nodes. Another good source for beginners is the W3C. The particular XML Files column just mentioned has lots of good information for someone who is starting out with XML. You can see the XPath statement is actually a path to a node in the hierarchy, so it's pretty simple, but obviously it's powerful because it provides you with access to a very specific place in the tree, or in the document. descendant::contact /child::numbers/child::*
Add folder xml notepad manual#
While this could be accomplished using SAX or DOM manual processing, this type of query can be described with a simple XPath expression: Suppose it was necessary to locate Smith's phone numbers contained within the document. In the XML Files column in the May 2000 issue of MSDN® Magazine, Aaron Skonnard describes XPath this way: Because XML describes the hierarchical structure of a document or set of data, an XPath statement simply points to where in the tree particular information can be found. For example, what is XPath? Is it some strange new language we have to learn to use XML?Ī Actually, XPath turns out to be very simple, yet very powerful. Q I'm new to XML so there are a few things I don't understand. XPath, XML Notepad, Data Islands, Case Sensitivity, XSL, and More
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