XmlChangingEventHandler Delegate

Represents the method that will handle the Changing event of a form.

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

Syntax

'Declaration
Public Delegate Sub XmlChangingEventHandler ( _
    sender As Object, _
    e As XmlChangingEventArgs _
)
'Usage
Dim instance As New XmlChangingEventHandler(AddressOf HandlerMethod)

public delegate void XmlChangingEventHandler(
    Object sender,
    XmlChangingEventArgs e
)

Parameters

• sender
  Type: System.Object

  The source of the event.

• e
  Type: Microsoft.Office.InfoPath.XmlChangingEventArgs

  An XmlChangingEventArgs object that contains the event data.

Remarks

Important

The code skeleton for an event handler associated with the Changing event, which uses the XmlChangingEventHandler delegate, should be added only from the Microsoft InfoPath 2010 user interface. For more information on how to add event handlers in InfoPath, see How to: Add an Event Handler.

This type or member can be accessed only from code running in forms opened in Microsoft InfoPath Filler.

Examples

For an example of using the XmlChangingEventHandler delegate, see the sample code in the Changing event of the XmlEvent class.

See Also

Reference

Microsoft.Office.InfoPath Namespace