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Graphics::EnumerateMetafile Method (Metafile, PointF, RectangleF, GraphicsUnit, Graphics::EnumerateMetafileProc)

Sends the records in a selected rectangle from a Metafile, one at a time, to a callback method for display at a specified point.

Namespace:  System.Drawing
Assembly:  System.Drawing (in System.Drawing.dll)

public:
void EnumerateMetafile(
	Metafile^ metafile, 
	PointF destPoint, 
	RectangleF srcRect, 
	GraphicsUnit srcUnit, 
	Graphics::EnumerateMetafileProc^ callback
)

Parameters

metafile
Type: System.Drawing.Imaging::Metafile

Metafile to enumerate.

destPoint
Type: System.Drawing::PointF

PointF structure that specifies the location of the upper-left corner of the drawn metafile.

srcRect
Type: System.Drawing::RectangleF

RectangleF structure that specifies the portion of the metafile, relative to its upper-left corner, to draw.

srcUnit
Type: System.Drawing::GraphicsUnit

Member of the GraphicsUnit enumeration that specifies the unit of measure used to determine the portion of the metafile that the rectangle specified by the srcRect parameter contains.

callback
Type: System.Drawing::Graphics::EnumerateMetafileProc

Graphics::EnumerateMetafileProc delegate that specifies the method to which the metafile records are sent.

This method enumerates the records contained in the specified metafile. Each record is individually sent to a callback method specified by the callback parameter. Typically, the callback method calls the PlayRecord method to "play back", or draw, the record.

If the callback method calls PlayRecord, it must do so by calling the PlayRecord method of the specific Metafile that is being enumerated.

Any drawing that takes place outside of the rectangle specified by the srcRect parameter is ignored.

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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