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XPathNavigator.InsertElementBefore Method

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Creates a new sibling element before the current node using the namespace prefix, local name, and namespace URI specified, with the value specified.

Namespace:  System.Xml.XPath
Assembly:  System.Xml.XPath (in System.Xml.XPath.dll)

Syntax

'Declaration
Public Overridable Sub InsertElementBefore ( _
    prefix As String, _
    localName As String, _
    namespaceURI As String, _
    value As String _
)

public virtual void InsertElementBefore(
    string prefix,
    string localName,
    string namespaceURI,
    string value
)

Parameters

  • prefix
    Type: System.String
    The namespace prefix of the new child element (if any).
  • localName
    Type: System.String
    The local name of the new child element (if any).
  • namespaceURI
    Type: System.String
    The namespace URI of the new child element (if any). Empty and nulla null reference (Nothing in Visual Basic) are equivalent.
  • value
    Type: System.String
    The value of the new child element. If Empty or nulla null reference (Nothing in Visual Basic) are passed, an empty element is created.

Version Information

Silverlight

Supported in: 5, 4

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.