DataDOMEvent.Source Property

Reference

Definition

Namespace:: Microsoft.Office.Interop.InfoPath

Assembly:: Microsoft.Office.Interop.InfoPath.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Gets a reference to the XML Document Object Model (DOM) where the data validation event is occurring.

public:
 property Microsoft::Office::Interop::InfoPath::Xml::IXMLDOMNode ^ Source { Microsoft::Office::Interop::InfoPath::Xml::IXMLDOMNode ^ get(); };

public Microsoft.Office.Interop.InfoPath.Xml.IXMLDOMNode Source { get; }

member this.Source : Microsoft.Office.Interop.InfoPath.Xml.IXMLDOMNode

Public ReadOnly Property Source As IXMLDOMNode

Property Value

IXMLDOMNode

Implements

Source

Examples

In the following example, the Source property of the DataDOMEventObject object is used to return a reference to the XML DOM node that caused the initial change. If the node name matches certain criteria, a custom function is called.

public void item_OnAfterChange(DataDOMEvent e)
{
 if (!e.IsUndoRedo &amp;&amp; e.<span class="label">Source</span>.nodeName != "item")
 {
  Calculate(e.Site.parentNode);
 }
}

Remarks

After you have set a reference to the XML DOM node that the Source property returns, you can use any of the properties and methods that are supported by the XML DOM.

Applies to

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