#include "l_bitmap.h"
L_LTFIL_API L_INT L_SetCSVOptions(pCsvOptions)
Sets the file options used by LEADTOOLS when loading CSV files.
Pointer to a structure that contains the options used when loading CSV files.
Value | Meaning |
---|---|
SUCCESS | The function was successful. |
< 1 | An error occurred. Refer to Return Codes. |
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
Win32, x64, Linux.
static L_INT CsvOptionsExample()
{
L_TCHAR* csvFileName = MAKE_IMAGE_PATH(TEXT("sample.csv"));
L_TCHAR* pngFileName = MAKE_IMAGE_PATH(TEXT("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;
}
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