L_DocWriterConvert

#include "l_bitmap.h"

L_LTDOCWRT_API L_INT EXT_FUNCTION L_DocWriterConvert(pszLtdFileName, pszFileName, Format, pDocOptions, pfnStatusCallback, pUserData)

Converts a file from the LEAD format to any of the supported document formats.

Parameters

L_TCHAR * pszLtdFileName

Character string containing the name and path to the LEAD file (source file).

L_TCHAR * pszFileName

Character string containing the name and path to the document file to save (output file).

DOCWRTFORMAT Format

File format of the output file. Possible values are:

Value Meaning
DOCUMENTFORMAT_PDF [1] Portable Document format (PDF)
DOCUMENTFORMAT_DOC [2] MS-Word document format (DOC)
DOCUMENTFORMAT_RTF [3] Rich Text document format (RTF)
DOCUMENTFORMAT_HTM [4] HyperText Markup Language document format (HTML)
DOCUMENTFORMAT_TXT [5] Text file format (TXT)
DOCUMENTFORMAT_EMF [6] Enhanced Meta file format (EMF)
DOCUMENTFORMAT_XPS [7] Microsoft XML Paper Specification format (XPS)
Note: Requires .NET framework 3.0
DOCUMENTFORMAT_DOCX [8] Microsoft Word Document Format (DocX)
DOCUMENTFORMAT_XLS MS-Excel document format (Xls)
Note: Requires .NET framework 3.5 and Microsoft Open XML Format SDK 2.0

L_VOID * pDocOptions

Pointer to the document object structure. It can be pointer to one of the following document options structures:

Structure Description
DOCWRTEMFOPTIONS EMF format options
DOCWRTTXTOPTIONS Text format options
DOCWRTPDFOPTIONS PDF format options
DOCWRTDOCOPTIONS DOC format options
DOCWRTRTFOPTIONS RTF format options
DOCWRTHTMOPTIONS HTML format options
DOCWRTXPSOPTIONS XPS format options
DOCWRTDOCXOPTIONS DocX format options
DOCWRTXLSOPTIONS Xls format options

STATUSCALLBACK pfnStatusCallback

Pointer to an optional callback function used to follow the job's progress.

If you do not provide a callback function, use NULL as the value of this parameter.

If you do provide a callback function, use the function pointer as the value of this parameter.

L_VOID * pUserData

Pointer that you can use to pass one or more additional parameters that the callback function needs.

Returns

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

Comments

This function can only convert a LEAD file to the formats listed in Format. You cannot convert from a LEAD format to a LEAD format. Such conversions fail and return an error.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

This example converts Lead document format (ltd) to MS Word document format (doc).

L_INT L_DocWriterConvertExample(L_VOID) 
{ 
   L_INT nRet=0; 
   DOCWRTDOCOPTIONS doc; 
 
   doc.TextMode = DOCWRTTEXTMODE_FRAMED; 
   doc.uFlags = 0; 
   doc.Options.uStructSize = sizeof(doc); 
 
   nRet = L_DocWriterConvert(MAKE_IMAGE_PATH(TEXT("LTD_Document.ltd")), 
                             MAKE_IMAGE_PATH(TEXT("DOC_Document.doc")), 
                             DOCUMENTFORMAT_DOC, 
                             &doc, 
                             NULL, 
                             NULL ); 
   if(nRet != SUCCESS) 
      return nRet; 
 
   return SUCCESS; 
} 

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