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L_CanLoadDoc

#include "l_bitmap.h"

L_LTFIL_API L_INT L_CanLoadDoc(pszFile, pbSupported, pLoadOptions, pFileInfo)

Determines whether the specified image, document, or vector file can be loaded as a DOC file.

Parameters

L_TCHAR * pszFile

Character string containing the name of the image file to load.

L_BOOL * pbSupported

Pointer to a variable to be updated. TRUE if the specified image, document, or vector file can be loaded as SVG; otherwise, FALSE.

pLOADFILEOPTION pLoadOptions

Pointer to optional extended load options. Pass NULL to use the default load options.

pFILEINFO pFileInfo

Pointer to optional FILEINFO structure. Pass NULL if you do not know or do not need the file information.

Returns

Value	Meaning
SUCCESS	The function was successful.
< 1	An error occurred. Refer to Return Codes.

Comments

Use this function to determine whether the specified image, document, or vector file supports being loaded and converted on-the-fly to a document file format using L_LoadDoc. In the future, this function could be used to check if conversion to several document formats is possible. Right now, the only supported output format is PDF. The following conditions must be met in order to load one or more pages from a file and convert them to PDF:

Condition	Description
The file format is a document file format	Any of the document file formats (AFP, DOC/DOCX, PPT/PPTX, XLS/XLSX, TXT, PTK, etc.), supported by LEADTOOLS. These formats will set the FILEINFO.bIsDocFile member to TRUE when calling L_FileInfo.

In addition to LTFIL and LTKRN, the following additional DLLs/assemblies are required to support loading as PDF:

DLL	Description
LTDIS	Display functions.
LTDRW	Drawing engine.
LTDOCWRT	Document writer engine.
LTDOCWRTEMF	Document Writer Emf engine.
LTDOCWRTPDF	Document Writer PDF engine.
LTDOCWrtTtf	Document Writer True Type font engine.
LTIMGCOR	Core Image Processing functions.
LTSVG	Scalable Vector Graphics File Format.