can pdfCreator create/save pdf by sales invoice no.

Hi Experts,

Can pdfCreator save my report to pdf file by sales inv no?
Example:
When i print "Sales Inv" rpt and filtered by inv no: 1000..3000
and i expect pdfCreator to create and save 3 individual reports which like 1000.pdf, 2000.pdf and 3000.pdf.
Unfortunately at the moment pdfCreator save all records that belong to inv no 1000..3000 into a single pdf file.

How to implement tis??
Below is my coding:

IF ISCLEAR(PDFCreator) THEN
CREATE(PDFCreator);
IF ISCLEAR(PDFCreatorError) THEN
CREATE(PDFCreatorError);

filedir := 'C:\sentbox';
filename := "Sales Invoice Header"."No."+'.pdf';
PDFCreatorError := PDFCreator.cError;

IF PDFCreator.cStart('/NoProcessingAtStartup',TRUE) = FALSE THEN
ERROR('Status: Error: ' + PDFCreatorError.Description);

PDFCreatorOption := PDFCreator.cOptions;


PDFCreatorOption.AutosaveDirectory := filedir;
PDFCreatorOption.AutosaveFilename := filename;
PDFCreatorOption.UseAutosave := 1;
PDFCreatorOption.UseAutosaveDirectory := 1;
PDFCreatorOption.AutosaveFormat := 0;


PDFCreator.cOptions := PDFCreatorOption;
PDFCreator.cClearCache();
DefaultPrinter := PDFCreator.cDefaultPrinter;
PDFCreator.cDefaultPrinter := 'PDFCreator';
PDFCreator.cPrinterStop := FALSE;

Thank in advace~~