Syntax
| Visual Basic (Declaration) | |
|---|---|
Protected Overridable Sub OnFieldLeave( _ ByVal e As FieldEventArgs _ ) | |
| Visual Basic (Usage) |  Copy Code |
|---|---|
Dim instance As FieldsEditorControl Dim e As FieldEventArgs instance.OnFieldLeave(e) | |
| C# | |
|---|---|
protected virtual void OnFieldLeave( FieldEventArgs e ) | |
Parameters
- e
- The FieldEventArgs instance that contains the event data.
Remarks
Raising an event invokes the event handler through a delegate.
The OnFieldLeave 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 OnFieldLeave in a derived class, be sure to call the base class's OnFieldLeave method so that registered delegates receive the event.
Requirements
Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8