Hi all ,

I use class EikFileUtils to copy file . Because there is a static member CopyFile(const TDesC& aSourceFullName, const TDesC& aTargetFullName, TUint aSwitch); ,

The first time , it 's available , but then , after I added some data , it's not available any longer. So I try to retrive the case I didn't add some data . But it's still not available . Why ?  

Could you tell me how use CopyFile(const TDesC& aSourceFullName, const TDesC& aTargetFullName, TUint aSwitch); on earth ?

my source code as following :

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TUid  SaveImageType;
TUid  SaveImageSubType;
   
   // get encoder types from engine
   RImageTypeDescriptionArray imageTypes;
  iConverter->GetEncoderImageTypesL( imageTypes);   
   
   
  iConverter->iBitmap = iAppView->GetBitmapPointer();
   
   
    SaveImageType     = imageTypes[3]->ImageType();
    SaveImageSubType  = imageTypes[3]->SubType();
   
   
   
_LIT(KCTempimage,"C:\\nokia\\images\\tempImage.jpg");        TFileName tempFileName ;            
tempFileName.Format(KCTempimage);  

_LIT(KCSendimage,"C:\\nokia\\images\\MMSImage.jpg");  

TFileName sendFileName ;                      

sendFileName.Format(KCSendimage);    

iConverter->StartToEncodeL(tempFileName, SaveImageType, SaveImageSubType);
   
   
[color=red]EikFileUtils::CopyFile(tempFileName,  sendFileName);  // but it didn't copy file to the specified path "C:\\nokia\\images\\MMSImage.jpg" Why =============================================[/color]