Could not understand, where error
Xsd:
<?xml version="1.0" encoding="utf-8"?>
<xs:schema
xmlns:xs="http://www.w3.org/2001/XMLSchema";
xmlns:xse="http://schemas.microsoft.com/wix/2005/XmlSchemaExtension";
targetNamespace="http://schemas.www.stc-spb.ru/wix/InterBaseExtension";
>
<xs:annotation>
<xs:documentation>
</xs:documentation>
</xs:annotation>
<xs:import namespace="http://schemas.microsoft.com/wix/2006/wi"; />
<xs:element name="IB">
<xs:annotation>
<xs:documentation>
</xs:documentation>
<xs:appinfo>
<xse:parent namespace="http://schemas.microsoft.com/wix/2006/wi";
ref="Component" />
</xs:appinfo>
</xs:annotation>
<xs:complexType>
<xs:attribute name="Id" type="xs:string" use="required">
<xs:annotation>
<xs:documentation>
</xs:documentation>
</xs:annotation>
</xs:attribute>
</xs:complexType>
</xs:element>
</xs:schema>
WixIBExtension.cs:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Microsoft.Tools.WindowsInstallerXml;
namespace WixIBExtension
{
public class WixIBExtension : WixExtension
{
private IBCompiler FIBCompiler;
public override CompilerExtension CompilerExtension
{
get
{
if (this.FIBCompiler == null)
{
this.FIBCompiler = new IBCompiler();
}
return this.FIBCompiler;
}
}
}
}
IBCompiler.cs:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Microsoft.Tools.WindowsInstallerXml;
using System.Xml;
using System.Xml.Schema;
using System.Reflection;
namespace WixIBExtension
{
class IBCompiler : CompilerExtension
{
private XmlSchema schema;
public IBCompiler()
{
this.schema =
LoadXmlSchemaHelper(Assembly.GetExecutingAssembly(),
"Microsoft.Tools.WindowsInstallerXml.Extensions.Xsd.InterBase.xsd");
}
public override XmlSchema Schema
{
get { return this.schema; }
}
public override void ParseElement(SourceLineNumberCollection
sourceLineNumbers, XmlElement parentElement, XmlElement element, params
string[] contextValues)
{
switch (parentElement.LocalName)
{
case "Component":
if (element.LocalName == "IB")
this.ParseIBExtensionElement(element);
else
this.Core.UnexpectedElement(parentElement, element);
break;
default:
this.Core.UnexpectedElement(parentElement, element);
break;
}
}
private void ParseIBExtensionElement(XmlNode node)
{
}
}
}
When runnig I get an exception at IBCompiler() constructor:
NullReferenceException "Object reference not set to an instance of an
object."
--
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