'Declaration
 
Protected Overridable Sub OnFieldEnter( _
   ByVal e As FieldEventArgs _
) 

'Usage
 
Dim instance As FieldsEditorControl
Dim e As FieldEventArgs
 
instance.OnFieldEnter(e)

protected virtual void OnFieldEnter( 
   FieldEventArgs e
)

Parameters

e

The FieldEventArgs instance that contains the event data.

The OnFieldEnter method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.

Notes to Inheritors:

When overriding OnFieldEnter in a derived class, be sure to call the base class's OnFieldEnter method so that registered delegates receive the event.

Reference

FieldsEditorControl Class
FieldsEditorControl Members