XmlComment.SelectSingleNode(String, XmlNamespaceManager, var XmlNode) Method

Version: Available or changed with runtime version 1.0.

Selects the first XmlNode that matches the XPath expression.

Syntax

[Ok := ]  XmlComment.SelectSingleNode(XPath: String, NamespaceManager: XmlNamespaceManager, var Node: XmlNode)

Parameters

XmlComment
 Type: XmlComment
An instance of the XmlComment data type.

XPath
 Type: String
The XPath expression.

NamespaceManager
 Type: XmlNamespaceManager
An XmlNamespaceManager to use for resolving namespaces for prefixes in the XPath expression.

Node
 Type: XmlNode
The first XmlNode that matches the XPath query.

Return Value

[Optional] Ok
 Type: Boolean
true if the operation was successful; otherwise false. If you omit this optional return value and the operation does not execute successfully, a runtime error will occur.

See Also

XmlComment Data Type
Getting Started with AL
Developing Extensions