Loads a stamp from the specified extension list into the class objects associated bitmap.
#include "ltwrappr.h"
virtual L_INT LFile::LoadExtensionStamp(pExtensionList)
Pointer to the EXTENSIONLIST structure that contains the stamp to load.
Value | Meaning |
---|---|
SUCCESS | The function was successful. |
< 1 | An error occurred. Refer to Return Codes. |
The extensions referenced by the pExtensionList parameter must be loaded by calling the LFile::ReadFileExtensions function.
Win32, x64.
L_INT LFile__LoadExtensionStampExample(LBitmapBase & Bitmap, L_TCHAR * pszFile)
{
L_INT nRet;
LFile File;
pEXTENSIONLIST pExtensionList;
File.SetFileName(pszFile);
nRet = File.ReadFileExtensions(&pExtensionList);
if(nRet != SUCCESS)
{
MessageBox(NULL, TEXT("Error getting extensions!"),
TEXT("Loading Extension Stamp"), MB_OK);
return nRet;
}
if (pExtensionList->uFlags & EXTENSION_STAMP)
{
File.SetBitmap(&Bitmap);
nRet = File.LoadExtensionStamp(pExtensionList);
if(nRet != SUCCESS)
{
MessageBox(NULL, TEXT("Error loading the stamp!"),
TEXT("Loading Extension Stamp"), MB_OK);
return nRet;
}
}
else
MessageBox(NULL, TEXT("The extensions do not contain a stamp!"),
TEXT("Loading Extension Stamp"), MB_OK);
nRet = File.FreeExtensions(pExtensionList);
if(nRet != SUCCESS)
return nRet;
return SUCCESS;
}
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