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Devart.Data.Oracle Namespace / OracleXml Class / Extract Method / Extract(String,String) Method
The XPath expression.
Parameter used for namespace resolution of the XPath expression.

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Extract(String,String) Method
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Extracts a fragment of XML by the specified XPath expression.
Syntax
'Declaration
 
Public Overloads Function Extract( _
   ByVal xpathExpr As String, _
   ByVal nsMap As String _
) As OracleXml
 

Parameters

xpathExpr
The XPath expression.
nsMap
Parameter used for namespace resolution of the XPath expression.

Return Value

XML fragment represented as OracleXml.
Remarks
This method is not supported in the OracleConnection.Direct mode.
See Also