XPathNavigator::InsertBefore() method

Returns an XmlWriter object used to create a new sibling node before the currently selected node.

virtual SharedPtr<XmlWriter> System::Xml::XPath::XPathNavigator::InsertBefore()

An XmlWriter object used to create a new sibling node before the currently selected node.

Exception	Description
InvalidOperationException	The position of the XPathNavigator does not allow a new sibling node to be inserted before the current node.
NotSupportedException	The XPathNavigator does not support editing.

XPathNavigator::InsertBefore(String) method

Creates a new sibling node before the currently selected node using the XML string specified.

virtual void System::Xml::XPath::XPathNavigator::InsertBefore(String newSibling)

Parameter	Type	Description
newSibling	String	The XML data string for the new sibling node.

Exception	Description
ArgumentNullException	The XML string parameter is nullptr.
InvalidOperationException	The position of the XPathNavigator does not allow a new sibling node to be inserted before the current node.
NotSupportedException	The XPathNavigator does not support editing.
XmlException	The XML string parameter is not well-formed.

Creates a new sibling node before the currently selected node using the XML contents of the XmlReader object specified.

virtual void System::Xml::XPath::XPathNavigator::InsertBefore(SharedPtr<XmlReader> newSibling)

Parameter	Type	Description
newSibling	SharedPtr<XmlReader>	An XmlReader object positioned on the XML data for the new sibling node.

Exception	Description
ArgumentException	The XmlReader object is in an error state or closed.
ArgumentNullException	The XmlReader object parameter is nullptr.
InvalidOperationException	The position of the XPathNavigator does not allow a new sibling node to be inserted before the current node.
NotSupportedException	The XPathNavigator does not support editing.
XmlException	The XML contents of the XmlReader object parameter is not well-formed.

Creates a new sibling node before the currently selected node using the nodes in the XPathNavigator specified.

virtual void System::Xml::XPath::XPathNavigator::InsertBefore(SharedPtr<XPathNavigator> newSibling)

Parameter	Type	Description
newSibling	SharedPtr<XPathNavigator>	An XPathNavigator object positioned on the node to add as the new sibling node.

Exception	Description
ArgumentNullException	The XPathNavigator object parameter is nullptr.
InvalidOperationException	The position of the XPathNavigator does not allow a new sibling node to be inserted before the current node.
NotSupportedException	The XPathNavigator does not support editing.