Control.OnHandleCreated Method (System.Windows.Forms)

OnHandleCreated Method

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This page is specific to

Microsoft Visual Studio 2008/.NET Framework 3.5

Other versions are also available for the following:

.NET Framework Class Library

Control..::.OnHandleCreated Method

Raises the HandleCreated event.

Namespace: System.Windows.Forms
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)

Syntax

Visual Basic (Declaration)

Protected Overridable Sub OnHandleCreated ( _
    e As EventArgs _
)

Visual Basic (Usage)

Dim e As EventArgs

Me.OnHandleCreated(e)

protected virtual void OnHandleCreated(
    EventArgs e
)

Visual C++

protected:
virtual void OnHandleCreated(
    EventArgs^ e
)

JScript

protected function OnHandleCreated(
    e : EventArgs
)

Parameters

e: Type: System..::.EventArgs
An EventArgs that contains the event data.

Remarks

Raising an event invokes the event handler through a delegate. For more information, see Raising an Event.

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

Platforms

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98, Windows CE, Windows Mobile for Smartphone, Windows Mobile for Pocket PC

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Version Information

.NET Framework

Supported in: 3.5, 3.0, 2.0, 1.1, 1.0

.NET Compact Framework

Supported in: 3.5, 2.0

Reference

Control Class

Control Members

System.Windows.Forms Namespace