LFileSettings::SetXPSOptions

#include "ltwrappr.h"

static L_INT LFileSettings::SetXPSOptions(pOptions)

Sets the file options used by LEADTOOLS when loading XPS files.

Parameters

const pFILEXPSOPTIONS pOptions

Pointer to a structure that contains the options to use when loading XPS files.

Returns

Value Meaning
SUCCESS The function was successful.
< 1 An error occurred. Refer to Return Codes.

Comments

The uStructSize member of the FILEXPSOPTIONS structure must be set before calling this function.

The values set by this function are valid for the current thread. To change the values used by the current thread, this function must be called again.

To get the current options used when loading a XPS file, call LFileSettings::GetXPSOptions.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

This example loads a XPS file, with a display depth defined by the user and without using font anti-aliasing.

L_INT LFileSettings__SetXPSOptionsExample(L_TCHAR* pszXPSFileName, LBitmap* pBitmap) 
{ 
   L_INT nRet; 
   FILEXPSOPTIONS XPSOptions; 
 
   /* Get the current XPS options */    
   nRet = LFileSettings::GetXPSOptions(&XPSOptions,sizeof(FILEXPSOPTIONS));  
   if(nRet != SUCCESS) 
      return nRet; 
 
   /* Set new XPS options */ 
   nRet = LFileSettings::SetXPSOptions(&XPSOptions);  
   if(nRet != SUCCESS) 
      return nRet; 
 
   RASTERIZEDOCOPTIONS docOpts; 
   memset(&docOpts, 0, sizeof(RASTERIZEDOCOPTIONS)); 
   LFileSettings::GetRasterizeDocOptions(&docOpts, sizeof(RASTERIZEDOCOPTIONS)); 
 
   docOpts.uXResolution = 120;  
   docOpts.uYResolution = 120;  
 
   LFileSettings::SetRasterizeDocOptions(&docOpts); 
 
   /* Now load the XPS file */ 
   nRet = pBitmap->Load(pszXPSFileName,  
                  0,  
                  ORDER_RGB,  
                  NULL,  
                  NULL );  
   if(nRet != SUCCESS) 
      return nRet; 
 
   return SUCCESS; 
} 

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