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The DOCWRTEMFOPTIONS structure provides information about an EMF file.
typedef struct _DOCWRTEMFOPTIONS{DOCWRTOPTIONS Options;L_VOID * pReserved;} DOCWRTEMFOPTIONS, *pDOCWRTEMFOPTIONS;
Options structure containing options for an EMF file.
Reserved for future use. Pass 0.
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:
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:
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