ToolStrip.OnPaintBackground Method (System.Windows.Forms)

.NET Framework Class Library

ToolStrip..::.OnPaintBackground Method

Raises the Paint event for the ToolStrip background.

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

Protected Overrides Sub OnPaintBackground ( _
	e As PaintEventArgs _
)

protected override void OnPaintBackground(
	PaintEventArgs e
)

protected:
virtual void OnPaintBackground(
	PaintEventArgs^ e
) override

abstract OnPaintBackground : 
        e:PaintEventArgs -> unit 
override OnPaintBackground : 
        e:PaintEventArgs -> unit

Parameters

e: Type: System.Windows.Forms..::.PaintEventArgs
A PaintEventArgs that contains information about the control to paint.

Remarks

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

The OnPaintBackground 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

Inheriting classes should override this method to handle the Windows request to erase the background.

Version Information

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Platforms

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

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

Reference

ToolStrip Class

System.Windows.Forms Namespace

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