Help Version 19.0.2017.10.27
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The Windows Metafile (WMF and EMF) formats are vector formats that may or may not also contain a raster image.
EMF/WMF Vector files can be read and written as raster images in the Imaging Pro toolkits. They can be read and written as vector images in the Document and Medical Imaging toolkits.
It is possible to speed up the loading of large WMF or EMF files. For more information, refer to Using Filter Data to Speed up Loading Large Files.
File constants associated with this file format are:
Constant |
Read Support |
Write Support |
Description |
FILE_WMF |
Yes |
Yes |
[15] Windows Metafile. |
FILE_EMF |
Yes |
Yes |
[116] Windows Enhanced Metafile. |
When WMF and EMF files are rasterized, they are either 8 or 24 BPP.
The following table indicates which objects LEADTOOLS can load and which objects it can save:
Object: |
Load: |
Save: |
Arc |
Supported |
Supported |
Background color and mode |
Supported |
Supported |
Chord |
Supported |
Supported |
Circle |
Supported |
Supported |
Color |
Supported |
Supported |
Ellipse |
Supported |
Supported |
HPolyBezier |
Supported |
Supported |
Lines |
Supported |
Supported |
Pie |
Supported |
Supported |
PolyBezier |
Supported |
Supported |
PolyDraw |
Supported |
Supported |
Polygons |
Supported |
Supported |
Polyline |
Supported |
Supported |
Raster |
Supported |
Supported |
Rectangle |
Supported |
Supported |
Round Rectangle |
Restricted Support |
Restricted Support |
Spline |
Supported |
Supported |
Text |
Supported |
Supported |
Text(Color and Font Type) |
Supported |
Supported |
Vertex |
Supported |
Supported |
Required DLL: LFWMF. For a listing of the exact DLLs needed, based on the toolkit version, refer to Files To Be Included With Your Application.
Note: |
When working with LEADTOOLS annotations (rather than image files), you can save the annotations as WMF or EMF files containing vector graphics that can be used in other applications. |
Related Formats: CGM - Computer Graphics Metafile, CMX - Corel Presentation Exchange Format, DGN - Intergraph Format, DRW - Micrografx Designer DRaWing, DWF - DWF Format, DWG - DWG Format, DXF - Drawing Interchange Format, EMF - Windows Metafile Formats, GBR - Gerber Format, PCL - Printer Command Language Format, PCT - Macintosh Pict Format, PDF - Portable Document Format, PLT - PLT / HPGL Format, PS - PostScript Document Format, RTF - Rich Text Format, SHP - ESRI Shape Format, SVG - Scalable Vector Graphics Format, VEC - LEADTOOLS Vector Dump Format, VPG - WordPerfect Vector Format, WMZ - Compressed Windows Metafile Format, E00 - ArcInfo Interchange File Format, MIF - MapInfo Interchange File Format.
Win32, x64.
NOTE: LEADTOOLS supports writing this file format using the LEADTOOLS Document Writers. For more information on the LEADTOOLS Document Writers SDK, see Creating Documents Having Different File Formats.
Raster .NET | C API | C++ Class Library | JavaScript HTML5
Document .NET | C API | C++ Class Library | JavaScript HTML5
Medical .NET | C API | C++ Class Library | JavaScript HTML5
Medical Web Viewer .NET