в 15:31, 26 мая 2010

2010-05-26T15:31:18Z

Admin: 1 версия

2010-05-26T11:34:20Z

1 версия

Новая страница

==Illustrates the XslTransform class==

<source lang="csharp">
/*
Mastering Visual C# .NET
by Jason Price, Mike Gunderloy
Publisher: Sybex;
ISBN: 0782129110
*/

/*
Example20_3.cs illustrates the XslTransform class
*/
using System;
using System.Xml;
using System.Xml.Xsl;
using System.IO;
public class Example20_3
{
public static void Main()
{
// use an XmlTextReader to open an XML document
XmlTextReader xtr = new XmlTextReader("Cust3.xml");
xtr.WhitespaceHandling = WhitespaceHandling.None;
// load the file into an XmlDocuent
XmlDocument xd = new XmlDocument();
xd.Load(xtr);

// load an XSLT file
XslTransform xslt = new XslTransform();
xslt.Load("Cust.xsl");
// perform the transformation in memory
MemoryStream stm = new MemoryStream();
xslt.Transform(xd, null, stm);
// and dump the results
stm.Position = 1;
StreamReader sr = new StreamReader(stm);
Console.Write(sr.ReadToEnd());
// close the reader
xtr.Close();
}
}
//File:Cust3.xml
/*
<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="Cust.xsl"?>
<NewDataSet>
<Customers>
<CustomerID>ALFKI</CustomerID>
<CompanyName>Alfreds Futterkiste</CompanyName>
<ContactName>Maria Anders</ContactName>
<ContactTitle>Sales Representative</ContactTitle>
<Address>Obere Str. 57</Address>
<City>Berlin</City>
<PostalCode>12209</PostalCode>
<Country>Germany</Country>
<Phone>030-0074321</Phone>
<Fax>030-0076545</Fax>
</Customers>
<Customers>
<CustomerID>BONAP</CustomerID>
<CompanyName>A Company</CompanyName>
<ContactName>Laurence Lebihan</ContactName>
<ContactTitle>Owner</ContactTitle>
<Address>12, rue des Bouchers</Address>
<City>Marseille</City>
<PostalCode>13008</PostalCode>
<Country>France</Country>
<Phone>91.24.45.40</Phone>
<Fax>91.24.45.41</Fax>
</Customers>
</NewDataSet>
*/
//File:Cust.xsl
/*
<?xml version="1.0" encoding="UTF-8"?>
<html xsl:version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<body>
<xsl:for-each select="/NewDataSet/Customers">
<p><h2>Customer</h2>
<br><b><xsl:value-of select="CustomerID"/></b></br>
<br><xsl:value-of select="CompanyName"/></br>
<br><xsl:value-of select="ContactName"/></br></p>
</xsl:for-each>
</body>
</html>

*/

</source>

==Perform an XSL Transform==

<source lang="csharp">
using System;
using System.Xml;
using System.Xml.Serialization;
using System.IO;
using System.Xml.Xsl;

public class TransformXml {
private static void Main() {
XslTransform transform = new XslTransform();

// Load the XSL stylesheet.
transform.Load("orders.xslt");

// Transform orders.xml into orders.html using orders.xslt.
transform.Transform("orders.xml", "orders.html", null);
}
}

</source>

==Read command line input and do the xml xsl translation ==

<source lang="csharp">
using System;
using System.Xml.Xsl;
public class Transform {
public static void Main(string [] args) {
string source = args[0];
string stylesheet = args[1];
string destination = args[2];
XslTransform transform = new XslTransform();
transform.Load(stylesheet);
// for .NET v 1.0
//transform.Transform(source, destination);
// for .NET v 1.1
transform.Transform(source, destination, null);
}
}

</source>

==Use XslCompiledTransform==

<source lang="csharp">
using System;
using System.Xml.Xsl;
class MainClass {
public static void Main() {
XslCompiledTransform transform = new XslCompiledTransform();
transform.Load("orders.xslt");
transform.Transform("orders.xml", "orders.html");
}
}

</source>

==XML transformation: transform XML file to HTML file==

<source lang="csharp">
using System;
using System.Xml;
using System.Xml.Xsl;
using System.Xml.XPath;
using System.IO;
public class XSLDemo
{
[STAThread]
static void Main(string[] args)
{
XslTransform xslt = new XslTransform();
xslt.Load("XSLTemplate.xsl");
XPathDocument xDoc = new XPathDocument("Books.xml");
XmlTextWriter writer = new XmlTextWriter("Books.html", null);
xslt.Transform(xDoc, null, writer, new XmlUrlResolver());
writer.Close();
StreamReader stream = new StreamReader("Books.html");
Console.Write(stream.ReadToEnd());
}
}
/*
<books>
<book category="A">
<title>title</title>
<author>Tom</author>
<price>19.95</price>
</book>
<book category="B">
<title>title 2</title>
<author>Jack</author>
<price>9.95</price>
</book>
</books>
*/
/*
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:template match = "/" >
<html>
<head><title>A list of books</title></head>
<style>
.headerClass { background-color=#ffeedd; }
</style>
<body>
<B>List of books</B>
<table border="1">
<tr>
<td class="headerClass">Title</td>
<td class="headerClass">Author</td>
<td class="headerClass">Price</td>
</tr>
<xsl:for-each select="//books/book">
<tr>
<td><xsl:value-of select="title"/></td>
<td><xsl:value-of select="author"/></td>
<td><xsl:value-of select="price"/></td>
</tr>
</xsl:for-each>
</table>
</body>
</html>
</xsl:template>
</xsl:stylesheet>
*/

</source>

← Предыдущая	Версия 15:31, 26 мая 2010
(нет различий)

Csharp/C Sharp/XML/XML Transform - История изменений

в 15:31, 26 мая 2010

Admin: 1 версия