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L_SetCSVOptions

Summary

Sets the file options used by LEADTOOLS when loading CSV files.

Syntax

#include "l_bitmap.h"

L_LTFIL_API L_INT L_SetCSVOptions(pCsvOptions)

Parameters

pFILECSVOPTIONS pCsvOptions

Pointer to a structure that contains the options used when loading CSV files.

Returns

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

Comments

The values set by this function are valid for the current thread. To change the values used by the current thread, this function must be called again.

To get the current options used when loading a CSV file, call L_GetCSVOptions.

Required DLLs and Libraries

LTFIL
For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Platforms

Win32, x64, Linux.

Example

static L_INT CsvOptionsExample() 
{ 
   L_TCHAR* csvFileName = MAKE_IMAGE_PATH("sample.csv"); 
   L_TCHAR* pngFileName = MAKE_IMAGE_PATH("sample-csv.png"); 
 
   // Change some CSV options 
 
   // First get the current options 
   FILECSVOPTIONS csvOptions; 
   L_INT nRet = L_GetCSVOptions(&csvOptions, sizeof(csvOptions)); 
   if (nRet != SUCCESS) 
      return nRet; 
 
   // Modify some properties 
   csvOptions.bHeaderFontItalic = true; 
   wcscpy_s(csvOptions.szBodyFontName, TEXT("Arial")); 
   csvOptions.crTableBorderColor = RGB(0xFF, 0x00, 0x00); // Red 
 
   // Set them 
   nRet = L_SetCSVOptions(&csvOptions); 
   if (nRet != SUCCESS) 
      return nRet; 
 
   // Load the first page from a CSV file 
   BITMAPHANDLE bitmapHandle; 
   nRet = L_LoadBitmap(csvFileName, &bitmapHandle, sizeof(bitmapHandle), 0, ORDER_BGRORGRAY, NULL, NULL); 
 
   // Save as PNG 
   if (nRet == SUCCESS) 
      nRet = L_SaveBitmap(pngFileName, &bitmapHandle, FILE_PNG, 0, 0, NULL); 
 
   if (bitmapHandle.Flags.Allocated) 
      L_FreeBitmap(&bitmapHandle); 
 
   return nRet; 
}