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VitNX3 Documentation

# Import.UpdateLayeredWindow Method

Namespace: VitNX3.Functions.Win32
Assembly: VitNX3 (in VitNX3.dll)
VB
C#
F#
C++
JScript
Copy

    [DllImport("user32.dll",
                CharSet = CharSet.Auto)]
    public static extern bool UpdateLayeredWindow(
       IntPtr hwnd,
       IntPtr hdcDst,
       ref POINT pptDst,
       ref SIZE psize,
       IntPtr hdcSrc,
       ref POINT pprSrc,
       int crKey,
       ref BLENDFUNCTION pblend,
       int dwFlags
    )

    This language is not supported or no code example is available.

#### Parameters

hwnd
  IntPtr

hdcDst
  IntPtr

pptDst
  POINT

psize
  SIZE

hdcSrc
  IntPtr

pprSrc
  POINT

crKey
  int

pblend
  BLENDFUNCTION

dwFlags
  int

#### Return Value

bool
Source code
VB
C#
F#
C++
JScript
Copy

    [DllImport("user32.dll",
         CharSet = CharSet.Auto)]
     public static extern bool UpdateLayeredWindow(IntPtr hwnd,
         IntPtr hdcDst,
         ref POINT pptDst,
         ref SIZE psize,
         IntPtr hdcSrc,
         ref POINT pprSrc,
         int crKey,
         ref BLENDFUNCTION pblend,
         int dwFlags);

    This language is not supported or no code example is available.

Applies to

#### .NET Framework

Supported in: 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8

#### .NET Core

Supported in: 5.0+, 6.0+
See Also
Import Class
VitNX3.Functions.Win32 Namespace