ImageExportOptions.GdiPlusExtensions Property

Gets or sets a value indicating whether GDI+ metafile extensions are enabled.

 Syntax

VB6

Public Property Get GdiPlusExtensions() As Boolean
Public Property Let GdiPlusExtensions( _
    ByVal value As Boolean _
)

C++

public:
bool get_GdiPlusExtensions ()
void put_GdiPlusExtensions (
    bool value
)

 Property Value

A boolean value. The default is false.

 Remarks

If the GDI+ Graphics engine is enabled, SaveToMetaFile can export metafiles in two modes.

• The default mode creates standard EMF files, which can be played via classic GDI API functions, but effects like antialiasing and semi-transparency are not saved in them.
• If GDI+ metafile extensions are enabled, exported metafiles contain extended GDI+ records for antialiasing and alpha-blending, but such metafiles can be displayed correctly only by GDI+ enabled applications.