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DOCWRTEMFOPTIONS

typedef struct _DOCWRTEMFOPTIONS 
{ 
   DOCWRTOPTIONS Options; 
   L_VOID * pReserved; 
} DOCWRTEMFOPTIONS, *pDOCWRTEMFOPTIONS;

The DOCWRTEMFOPTIONS structure provides information about an EMF file.

Members

Options

Options structure containing options for an EMF file.

pReserved

Reserved for future use. Pass 0.

Comments

pDOCWRTEMFOPTIONS is a pointer to DOCWRTEMFOPTIONS structure. Generally, where a function parameter type is pDOCWRTEMFOPTIONS, you can declare a DOCWRTEMFOPTIONS variable, update the structure's fields, and pass the variable's address in the parameter. Declaring a pDOCWRTEMFOPTIONS variable is necessary only if your program requires a pointer.

Windows Enhanced Meta File (EMF). EMF is a standard format in Microsoft Windows. EMF is a collection of structures that store a picture in a device-independent format. Device independence is the one feature that sets metafiles apart from raster images. Unlike a raster image, a metafile guarantees device independence. The EMF can contain various objects such as Text, Lines and raster images. EMF also contains Dots/Inch (DPI) information that is used to calculate the real size of the picture stored inside.

The LEADTOOLS Document Writers support creating EMF documents. The following features are supported:

Resolution-based EMF files
All objects supported by the EMF standard such as text, vector objects and raster images

The uStructSize at Options structure should be set to the size of DOCWRTEMFOPTIONS, Use the sizeof() operator to calculate this value.

The structure is used by:

L_DocWriterInit

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