Breyta

Deila með

XmlDeclaration.SelectSingleNode(Text, var XmlNode) Method

  • Grein

Version: Available or changed with runtime version 1.0.

Selects the first XmlNode that matches the XPath expression.

Syntax

[Ok := ]  XmlDeclaration.SelectSingleNode(XPath: Text, var Node: XmlNode)

Parameters

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

XPath
 Type: Text
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.

XmlDeclaration Data Type
Get Started with AL
Developing Extensions