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ErrorProvider.CanExtend Method

Gets a value indicating whether a control can be extended.

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

public bool CanExtend(
	Object extendee
)

Parameters

extendee
Type: System.Object
The control to be extended.

Return Value

Type: System.Boolean
true if the control can be extended; otherwise, false.
This property will be true if the object is a Control and is not a Form or ToolBar.

Implements

IExtenderProvider.CanExtend(Object)

Typically, you will use CanExtend to determine whether you can attach an ErrorProvider to the specified control.

.NET Framework

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

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

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.
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