Provides an interface to expose Win32 HWND handles.

For a list of all members of this type, see IWin32Window Members.

[Visual Basic]
<ComVisible(True)>
<Guid("458AB8A2-A1EA-4d7b-8EBE-DEE5D3D9442C")>
<InterfaceType(ComInterfaceType.InterfaceIsIUnknown)>
Public Interface IWin32Window
[C#]
[ComVisible(true)]
[Guid("458AB8A2-A1EA-4d7b-8EBE-DEE5D3D9442C")]
[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
public interface IWin32Window
[C++]
[ComVisible(true)]
[Guid("458AB8A2-A1EA-4d7b-8EBE-DEE5D3D9442C")]
[InterfaceType(ComInterfaceType::InterfaceIsIUnknown)]
public __gc __interface IWin32Window
[JScript]
public
   ComVisible(true)
 Guid("458AB8A2-A1EA-4d7b-8EBE-DEE5D3D9442C")
 InterfaceType(ComInterfaceType.InterfaceIsIUnknown)
interface IWin32Window

Classes that Implement IWin32Window

Remarks

This interface is implemented on objects that expose Win32 HWND handles. The resultant handle can be used with Win32 API calls.

Example

[Visual Basic, C#, C++] The following example sets the Text property of label1 to the current Handle of Form1. This example assumes that you have a Form called Form1 with a Label called label1 on it.

[Visual Basic] 
Public Sub New()
    InitializeComponent()
    
    Me.label1.Text = Me.Handle.ToString()
End Sub    


[C#] 
public Form1()
{
   InitializeComponent();

   this.label1.Text = this.Handle.ToString();
}


[C++] 
public:
 Form1()
 {
    InitializeComponent();
 
    this->label1->Text = this->Handle.ToString();
 }
 

[JScript] No example is available for JScript. To view a Visual Basic, C#, or C++ example, click the Language Filter button in the upper-left corner of the page.

Requirements

Namespace: System.Windows.Forms

Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

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

See Also

IWin32Window Members | System.Windows.Forms Namespace