Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Showing content from https://docs.microsoft.com/en-us/dotnet/api/system.xml.xsl.xslcompiledtransform.load below:

XslCompiledTransform.Load Method (System.Xml.Xsl) | Microsoft Learn

Source:

XslCompiledTransform.cs

Source:

XslCompiledTransform.cs

Source:

XslCompiledTransform.cs

Source:

XslCompiledTransform.cs

Loads a method from a style sheet compiled using the XSLTC.exe utility.

public:
 void Load(System::Reflection::MethodInfo ^ executeMethod, cli::array <System::Byte> ^ queryData, cli::array <Type ^> ^ earlyBoundTypes);

public void Load(System.Reflection.MethodInfo executeMethod, byte[] queryData, Type[]? earlyBoundTypes);

public void Load(System.Reflection.MethodInfo executeMethod, byte[] queryData, Type[] earlyBoundTypes);

member this.Load : System.Reflection.MethodInfo * byte[] * Type[] -> unit

Public Sub Load (executeMethod As MethodInfo, queryData As Byte(), earlyBoundTypes As Type())

executeMethod

MethodInfo

A MethodInfo object representing the compiler-generated execute method of the compiled style sheet.

earlyBoundTypes

Type[]

An array of types stored in the compiler-generated ebTypes field of the compiled style sheet.

The code example below uses the Load to load a compiled style sheet. The transformation reduces the value of the Price element by ten percent.

using System;
using System.IO;
using System.Reflection;
using System.Xml;
using System.Xml.Xsl;

class Example
{
    static void Main()
    {
        // Load a stylesheet compiled using the XSLTC.EXE utility
        Type compiledStylesheet = Assembly.Load("Transform").GetType("Transform");

        // Extract private members from the compiled stylesheet
        BindingFlags bindingFlags = BindingFlags.NonPublic | BindingFlags.Static;
        MethodInfo executeMethod = compiledStylesheet.GetMethod("Execute", bindingFlags);
        object staticData = compiledStylesheet.GetField("staticData", bindingFlags).GetValue(null);
        object earlyBoundTypes = compiledStylesheet.GetField("ebTypes", bindingFlags).GetValue(null);

        // Load into XslCompiledTransform
        XslCompiledTransform xslt = new XslCompiledTransform();
        xslt.Load(executeMethod, (byte[])staticData, (Type[])earlyBoundTypes);

        // Run the transformation
        xslt.Transform(XmlReader.Create(new StringReader("<Root><Price>9.50</Price></Root>")), (XsltArgumentList)null, Console.Out);
    }
}

Imports System.IO
Imports System.Reflection
Imports System.Xml
Imports System.Xml.Xsl

Module Module1

    Sub Main()
        ' Load a stylesheet compiled using the XSLTC.EXE utility
        Dim compiledStylesheet As Type = [Assembly].Load("Transform").GetType("Transform")

        ' Extract private members from the compiled stylesheet
        Dim bindingFlags As BindingFlags = bindingFlags.NonPublic Or bindingFlags.Static
        Dim executeMethod As MethodInfo = compiledStylesheet.GetMethod("Execute", bindingFlags)
        Dim staticData As Object = compiledStylesheet.GetField("staticData", bindingFlags).GetValue(Nothing)
        Dim earlyBoundTypes As Object = compiledStylesheet.GetField("ebTypes", bindingFlags).GetValue(Nothing)

        ' Load into XslCompiledTransform
        Dim xslt As New XslCompiledTransform()
        xslt.Load(executeMethod, CType(staticData, Byte()), CType(earlyBoundTypes, Type()))

        ' Run the transformation
        xslt.Transform(XmlReader.Create(New StringReader("<Root><Price>9.50</Price></Root>")), CType(Nothing, XsltArgumentList), Console.Out)
    End Sub
End Module

The previous code example uses the following transformation:

<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
  xmlns:msxsl="urn:schemas-microsoft-com:xslt"
  xmlns:user="urn:my-scripts">
  <msxsl:script language="C#" implements-prefix="user">
    <![CDATA[
  public double modifyPrice(double price){
    price*=0.9;
    return price;
  }
  ]]>
  </msxsl:script>
  <xsl:template match="Root">
    <Root xmlns="">
      <Price><xsl:value-of select="user:modifyPrice(Price)"/></Price>
    </Root>
  </xsl:template>
</xsl:stylesheet>

This method accepts a compiled style sheet in the form of a MethodInfo object, a byte array, and a type array. DynamicMethod objects may be used to allow compiled style sheet methods to be discarded when the XslCompiledTransform object is reclaimed.

RetroSearch is an open source project built by @garambo | Open a GitHub Issue

Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo

HTML: 3.2 | Encoding: UTF-8 | Version: 0.7.4