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DataDOMEvent.MatchExpression Property

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Gets the XPath expression for the XML Document Object Model (DOM) node for which the event is currently being processed.

Namespace: Microsoft.Office.Interop.InfoPath
Assembly: Microsoft.Office.Interop.InfoPath (in microsoft.office.interop.infopath.dll)

Syntax

'Declaration
'Usage

Remarks

The XPath expression that the MatchExpression property contains points to an XML DOM node in the form's underlying XML document. This is the node that is currently being validated by the data validation event handler.

Example

In the following example, the MatchExpression property of the DataDOMEventObject object is used to display the XPath expression of the XML DOM node that is currently being validated:

thisXDocument.UI.Alert("Match expression: " + e.MatchExpression);

See Also

Reference

DataDOMEvent Interface
DataDOMEvent Members
Microsoft.Office.Interop.InfoPath Namespace