L_DeletePage
#include "l_bitmap.h"
L_LTFIL_API L_INT L_DeletePage(pszFile, nPage, uFlags, pSaveOptions)
L_TCHAR* pszFile; |
/* file name */ |
L_INT nPage; |
/* page number */ |
L_UINT uFlags; |
/* flags */ |
pSAVEFILEOPTION pSaveOptions |
/* pointer to optional extended save options */ |
Deletes the specified page from a multi-page file, if the format supports delete operations.
Parameter |
Description |
pszFile |
Character string containing the name of the file from which to delete the page. |
nPage |
Number of the page to delete. Use -1 to delete the last page. Use 1 to delete the first page. |
uFlags |
Reserved. Use 0. |
pSaveOptions |
Pointer to optional extended save options. Pass NULL to use the default save options. |
Returns
SUCCESS |
The function was successful. |
< 1 |
An error occurred. Refer to Return Codes. |
Comments
The following file formats support delete operations:
TIFF (most TIFF formats, including JTIF, but excluding EXIF)
PCX
Winfax
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
Windows 2000 / XP/Vista, Windows CE.
See Also
Functions: |
Example
delete first page of "test.tif"
L_INT DeletePageExample(L_VOID) { L_INT nRet; nRet = L_DeletePage(TEXT("C:\\Program Files\\LEAD Technologies\\LEADTOOLS 15\\Images\\MULTIPAGE.tif"), 1, 0, NULL); if(nRet != SUCCESS) return nRet; return SUCCESS; }