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UpDownBase.OnTextBoxResize Method

Raises the Resize event.

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

'Declaration
Protected Overridable Sub OnTextBoxResize ( _
	source As Object, _
	e As EventArgs _
)

Parameters

source
Type: System.Object

The source of the event.

e
Type: System.EventArgs

An EventArgs that contains the event data.

This method adjusts the size of the spin box (also known as an up-down control) when the text box portion of the control is resized.

Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.

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

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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

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