Public Shared Function FromEmf( _
   ByVal hemf As IntPtr, _
   ByVal width As Integer, _
   ByVal height As Integer _
) As RasterImage

Visual Basic (Usage)	Copy Code
Dim hemf As IntPtr Dim width As Integer Dim height As Integer Dim value As RasterImage   value = RasterImage.FromEmf(hemf, width, height)

public static RasterImage FromEmf( 
   IntPtr hemf,
   int width,
   int height
)

public: static RasterImage* FromEmf( 
   IntPtr hemf,
   int width,
   int height
) 

public:
static RasterImage^ FromEmf( 
   IntPtr hemf,
   int width,
   int height
) 

Parameters

hemf

Handle to the EMF to be converted.

width

Amount by which to scale the enhanced metafiles original width.

height

Amount by which to scale the enhanced metafiles original height.

Return Value

When this method is completed, there are two copies of the drawing in memory: the new RasterImage object and the original EMF. Freeing one will not affect the other.

The enhanced metafile can be loaded at the original dimension or scaled by using the width and height parameters.

If width == 0 and height == 0 - the enhanced metafile is loaded at the size present in the file.

If width == 0 and height > 0 - the enhanced metafile is stretched so that it has the height height (preserving the aspect ratio).

If width > 0 and height == 0 - the enhanced metafile is stretched so that it has the width width (preserving the aspect ratio).

If width > 0 and height > 0 - the enhanced metafile is stretched so that it has the width width and height height (the aspect ratio is ignored).

This function does not support signed images.

Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

Reference