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LDialogFile::DoModalPrintStitchedImages

#include "ltwrappr.h"

virtual L_INT LDialogFile::DoModalPrintStitchedImages (hWndOwner)

Displays the dialog box for printing multiple images.

Parameters

HWND hWndOwner

Handle of the window which owns the dialog.

Returns

Value	Meaning
SUCCESS_DLG_OK	The "OK" button was pressed, and the dialog exited successfully.
SUCCESS_DLG_CANCEL	The "Cancel" button was pressed, and the dialog exited successfully.
< 1	An error occurred. Refer to Return Codes.

Comments

LDialogFile::SetPrintStitchedImagesParams must be called before using this function to set the initial values for the dialog. You can get the updated PRINTSTITCHEDIMAGESDLGPARAMS with the values entered by the user through the dialog by using LDialogFile::GetPrintStitchedImagesParams.

The dialog for printing multiple images.

Required DLLs and Libraries

LTDLGFILE
LTDLGKRN
LTDLGUTL
LTDLGCTRL
LTDLGCOM
LTFIL
LTDIS
LTIMG
For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application

Functions

Topics

Using Imaging Common Dialog

Example

L_INT ShowMultiImagesPrint(HWND hWnd, LBitmap* pBitmap, LPDLGBITMAPLIST pList)  
{ 
   L_INT nRet = 0;  
 
   LDialogFile DlgFile;  
 
   DlgFile.SetBitmap (pBitmap);  
 
   nRet = LDialogFile::Initialize (0);  
   if(nRet != SUCCESS) 
      return nRet; 
 
   PRINTSTITCHEDIMAGESDLGPARAMS DlgParams ;  
 
   memset ( &DlgParams, 0, sizeof ( PRINTSTITCHEDIMAGESDLGPARAMS ) ) ;  
 
   DlgParams.uStructSize = sizeof ( PRINTSTITCHEDIMAGESDLGPARAMS ) ;  
   DlgParams.pBitmapList = pList ;  
   DlgParams.nCmdShow    = SW_SHOW ;  
 
   DlgFile.EnableCallBack (FALSE);  
 
   nRet = DlgFile.SetPrintStitchedImagesParams (&DlgParams) ;  
   if(nRet != SUCCESS) 
      return nRet; 
 
   nRet = DlgFile.DoModalPrintStitchedImages(hWnd);  
   if(nRet < 1) 
      return nRet; 
 
   // Gets the updated values for the structure 
 
   nRet = DlgFile.GetPrintStitchedImagesParams(&DlgParams, sizeof(DlgParams)) ;  
   if(nRet != SUCCESS) 
      return nRet; 
 
   if ( DlgParams.hDevMode )  
      GlobalFree ( DlgParams.hDevMode ) ;  
 
   if ( DlgParams.hDevNames )  
      GlobalFree ( DlgParams.hDevNames ) ;  
 
   nRet = LDialogFile::Free (); 
   if(nRet != SUCCESS) 
      return nRet; 
 
   return SUCCESS; 
} 
 
L_INT LDialogFile_DoModalPrintStitchedImagesExample(HWND hWnd, LBitmap *pBitmap)  
{ 
   L_INT nRet; 
 
   DLGBITMAPLISTITEM Items [ 1 ] ;  
   DLGBITMAPLIST     bmplist ;  
 
   Items [ 0 ].pszDescription  = NULL ;  
   Items [ 0 ].pszFileName = NULL ;  
   Items [ 0 ].pBitmap    = pBitmap->GetHandle() ;  
 
   bmplist.uStructSize = sizeof ( DLGBITMAPLIST ) ;  
   bmplist.pBitmapList = Items ;  
   bmplist.nCount      = 1 ;  
 
   nRet = ShowMultiImagesPrint ( hWnd, pBitmap, &bmplist ) ;  
   if(nRet != SUCCESS) 
      return nRet; 
 
   return SUCCESS; 
}

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