L_TCHAR * LFile::GetFileName()
L_INT LFile::GetFileName(pBuffer, puBuffSize)
LFile::GetFileName() gets a pointer to the internal file name.
LFile::GetFileName(pBuffer, puBuffSize) gets a copy of the internal file name.
Character string that will be updated with the internal file name.
Pointer to a variable to be updated with the size of pBuffer.
LFile::GetFileName returns a pointer to the internal file name. You should not attempt to free this pointer.
LFile::GetFileName(pBuffer, uBuffSize) returns the following:
Value | Meaning |
---|---|
SUCCESS | The function was successful. |
< 1 | An error occurred. Refer to Return Codes. |
Win32, x64.
L_INT LFile__GetFileNameExample(HWND hWnd)
{
L_INT nRet = 0;
CString szMessage;
L_UINT puFileNameLen ;
L_TCHAR szOldFileName[255] ;
L_TCHAR szNewFileName[255] ;
LFile LeadFile;
LBitmapBase LeadBitmap;
LeadFile.SetBitmap(&LeadBitmap) ;
LeadFile.SetFileName(MAKE_IMAGE_PATH(TEXT("image1.cmp"))) ;
MessageBox(0,LeadFile.GetFileName() ,TEXT("file to load"),MB_OK);
nRet = LeadFile.LoadFile (24, ORDER_RGB, LOADFILE_ALLOCATE | LOADFILE_STORE) ;
if(nRet != SUCCESS)
return nRet;
nRet = LeadFile.GetFileName(szOldFileName,&puFileNameLen) ;
if(nRet < 1)
return nRet;
LeadFile.SetFileName (MAKE_IMAGE_PATH(TEXT("TESTSTMP.CMP")));
// Save a CMP file
nRet = LeadFile.Save(FILE_CMP);
if (nRet == SUCCESS)
{
MessageBox (hWnd, TEXT("Function complete - Look at TESTSTMP.CMP"), TEXT("Notice"), MB_OK);
nRet = LeadFile.GetFileName(szNewFileName,&puFileNameLen);
if(nRet < 1)
return nRet;
szMessage.Format(L"Old File Name = %s\nBitmap compressed with stamp to\nNew File Name = %s", szOldFileName, szNewFileName);
MessageBox(hWnd,szMessage,TEXT("Information"),MB_OK);
}
else
return nRet;
nRet = LeadBitmap.Free() ;
if(nRet != SUCCESS)
return nRet;
return SUCCESS;
}
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