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LFile::LFile

#include "ltwrappr.h"

LFile::LFile()

LFile::LFile(pLBitmap)

LFile::LFile(pLBitmap, pFileName)

LBitmapBase * pLBitmap;	/* pointer to a LEAD bitmap object */
L_TCHAR * pFileName;	/* file name */

Constructs and initializes the member variables of the class object.

Parameter	Description
pLBitmap	Pointer to a LEAD bitmap object, used to initialize the LFile object.
pFileName	Character string that contains the name of the file.

Returns

None

Comments

LFile::LFile() is a constructor for the LFile class.

LFile::LFile(pLBitmap) also sets the bitmap for the class object.

LFile::LFile(pLBitmap, pFileName) also sets the bitmap for the class object and the filename to associate with the object.

Required DLLs and Libraries

LTFIL File format DLLs 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.

See Also

Functions:

LFile::~LFile, Class Members

Example

#define MAKE_IMAGE_PATH(pFileName) TEXT("C:\\Users\\Public\\Documents\\LEADTOOLS Images\\")pFileName
// This is an example for LFile::LFile():
L_INT LFile__LFileExample_1()
{
    // this will call the default constructor and destructor when it is out of scope
    LFile LeadFile;
    //...
    return SUCCESS;
}
// This is an example for LFile::LFile(pLBitmap):
L_INT LFile__LFileExample_2()
{
   L_INT nRet;
   LBitmapBase   LeadBitmap ;
   nRet = LeadBitmap.Load (MAKE_IMAGE_PATH(TEXT("Image1.cmp")), 24, ORDER_RGB) ;
   if(nRet != SUCCESS)
      return nRet;
   LFile  LeadFile (&LeadBitmap) ;
    //...
    //...
   return SUCCESS;
}
// This is an example for LFile::LFile(pLBitmap, pFileName):
L_INT LFile__LFileExample_3(L_TCHAR  * pFileName)
{
   LBitmapBase   LeadBitmap ;
   LeadBitmap.Load (MAKE_IMAGE_PATH(TEXT("Image1.cmp")), 24, ORDER_RGB) ;
   LFile  LeadFile (&LeadBitmap, pFileName) ;
   // do process here …
   //...
   return SUCCESS ;
}