Export (0) Print
Expand All
Expand Minimize

Graphics.EnumerateMetafile Method (Metafile, Rectangle, Graphics.EnumerateMetafileProc, IntPtr, ImageAttributes)

Sends the records of the specified Metafile, one at a time, to a callback method for display in a specified rectangle using specified image attributes.

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

public void EnumerateMetafile(
	Metafile metafile,
	Rectangle destRect,
	Graphics..::..EnumerateMetafileProc callback,
	IntPtr callbackData,
	ImageAttributes imageAttr
)

Parameters

metafile
Type: System.Drawing.Imaging.Metafile
Metafile to enumerate.
destRect
Type: System.Drawing.Rectangle
Rectangle structure that specifies the location and size of the drawn metafile.
callback
Type: System.Drawing.Graphics.EnumerateMetafileProc
Graphics.EnumerateMetafileProc delegate that specifies the method to which the metafile records are sent.
callbackData
Type: System.IntPtr
Internal pointer that is required, but ignored. You can pass Zero for this parameter.
imageAttr
Type: System.Drawing.Imaging.ImageAttributes
ImageAttributes that specifies image attribute information for the drawn image.

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.

The image attributes specified by the imageAttr parameter replace those specified when the metafile was written.

.NET Framework

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

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

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

Community Additions

ADD
Show:
© 2015 Microsoft