Redigera

Dela via


SeekableXPathNavigator.ComparePosition(Int64, Int64) Method

Definition

When overridden in a derived class, returns a value that describes the document order of the two specified positions.

public:
 abstract System::Xml::XmlNodeOrder ComparePosition(long firstPosition, long secondPosition);
public abstract System.Xml.XmlNodeOrder ComparePosition (long firstPosition, long secondPosition);
override this.ComparePosition : int64 * int64 -> System.Xml.XmlNodeOrder
Public MustOverride Function ComparePosition (firstPosition As Long, secondPosition As Long) As XmlNodeOrder

Parameters

firstPosition
Int64

The first position in the comparison.

secondPosition
Int64

The second position in the comparison.

Returns

One of the XmlNodeOrder values that describes the relation of firstPosition to secondPosition in the document.

Exceptions

firstPosition or secondPosition is not valid.

Notes to Implementers

This method should throw an exception for invalid position values.

Applies to