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Hi there,
Using iText to generate PDF's from coldfusion. I can add tables,
paragrpahs and such no problem. WHen i try to add an image though i keep
getting a null pointer exception.
Has anyone else encountered this problem?
Code is:
document = CreateObject("java", "com.lowagie.text.Document");
document.init();
// get an outputstream for the PDF Writer
fileIO = CreateObject("java", "java.io.FileOutputStream");
// call the constructor, pass the location where you want
// the pdf to be created
filename = "#DateFormat(now(), 'yyyy-mm-dd')# -
#str_display.qry_reportInfo.report_name#.pdf";
fileIO.init("D:\Live Sites - EMU - Work On\temp_pdfgen\#filename#");
// get a PDF Writer var
writer = CreateObject("java", "com.lowagie.text.pdf.PdfWriter");
// call the static 'getInstance' factory method
writer.getInstance(document, fileIO);
// open the document
document.open();
//insert image
png = CreateObject("java", "com.lowagie.text.Image");
png.getInstance("C:\CFusionMX\charting\cache\#image_file#");
document.add(png);
document.close();
All help much appreciated.
Cheers
James
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