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ControlPaint.CreateHBitmapColorMask Method

Creates a Win32 HBITMAP out of the image.

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

'Declaration
<SecurityPermissionAttribute(SecurityAction.LinkDemand, Flags := SecurityPermissionFlag.UnmanagedCode)> _
Public Shared Function CreateHBitmapColorMask ( _
	bitmap As Bitmap, _
	monochromeMask As IntPtr _
) As IntPtr

Parameters

bitmap
Type: System.Drawing.Bitmap

The Bitmap to create.

monochromeMask
Type: System.IntPtr

A pointer to the monochrome mask.

Return Value

Type: System.IntPtr
An IntPtr representing the handle to the bitmap.

You are responsible for de-allocating the HBITMAP. If the image uses transparency, the background will be filled with the specified color.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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