_ButtonEventSink_Event.OnClick event

Office 2013 and later

Occurs when a Button control is clicked within a view in a Microsoft InfoPath form.

Namespace:  Microsoft.Office.Interop.InfoPath.SemiTrust
Assembly:  Microsoft.Office.Interop.InfoPath.SemiTrust (in Microsoft.Office.Interop.InfoPath.SemiTrust.dll)

Event OnClick As _ButtonEventSink_OnClickEventHandler
Dim instance As _ButtonEventSink_Event
Dim handler As _ButtonEventSink_OnClickEventHandler

AddHandler instance.OnClick, handler

This event handler does not allow users to cancel an operation.


The OnClick event for the InfoPath button control is the only control event that is supported.

In the following example, the OnClick event handler is used to show the value of my:field1 in an message box:

[InfoPathEventHandler(MatchPath="btnAlert", EventType=InfoPathEventType.OnClick)]
public void btnAlert_OnClick(DocActionEvent e)
  IXMLDOMNode field1;
  field1 = thisXDocument.DOM.selectSingleNode(@"/my:myFields/my:field1");