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.NET Development
.NET Framework 4
Control Class
Control Methods
 FromHandle Method
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.NET Framework Class Library
Control..::.FromHandle Method

Returns the control that is currently associated with the specified handle.

Namespace:  System.Windows.Forms
Assembly:  System.Windows.Forms (in System.Windows.Forms.dll)
Visual Basic
Public Shared Function FromHandle ( _
    handle As IntPtr _
) As Control
C#
public static Control FromHandle(
    IntPtr handle
)
Visual C++
public:
static Control^ FromHandle(
    IntPtr handle
)
F#
static member FromHandle : 
        handle:IntPtr -> Control 

Parameters

handle
Type: System..::.IntPtr
The window handle (HWND) to search for.

Return Value

Type: System.Windows.Forms..::.Control
A Control that represents the control associated with the specified handle; returns nullNothingnullptra null reference (Nothing in Visual Basic) if no control with the specified handle is found.

Use the FromChildHandle method if you need to return controls that own more than one handle.

.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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