Convert PDF Documents to PPT Documents
// Get the path of the PDF file.
NSString *pdfPath = @"...";
// Get the path to the PPT file.
NSString *outputPath = @"...";
CPDFConverterPPT *converter = [[[CPDFConverterPPT alloc] initWithURL:[NSURL fileURLWithPath:pdfPath] password:nil] autorelease];
[converter convertToFilePath:outputPath pageIndexs:nil options:nil];