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NativeWindow.DestroyHandle Method

Destroys the window and its handle.

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

'Declaration
Public Overridable Sub DestroyHandle

This method destroys the window associated with the Handle, sets the Handle property to 0, and calls the OnHandleChange method to reflect the change. Typically, you only call DestroyHandle when you are done with the native window.

NoteNote

The NativeWindow class automatically will destroy the associated window and release its resources in response to a WM_DESTROY message.

.NET Framework

Supported in: 4.5.2, 4.5.1, 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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