[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]
Assembly: NEsper (in NEsper.dll)
Adds an event property for which the engine uses the supplied XPath expression against
a DOM document node to resolve a property value.
Namespace: net.esper.client
Assembly: NEsper (in NEsper.dll)
Syntax
Visual Basic (Declaration) |
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Public Overridable Sub AddXPathProperty ( _ name As String, _ xpath As String, _ type As XPathResultType _ ) |
C# |
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public virtual void AddXPathProperty ( string name, string xpath, XPathResultType type ) |
Visual C++ |
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public: virtual void AddXPathProperty ( String^ name, String^ xpath, XPathResultType type ) |
Parameters
- name
- System.String
name of the event property
- xpath
- System.String
is an arbitrary xpath expression
- type
- System.Xml.XPath.XPathResultType
is the return type of the expression