Hi,
I use itext in Netbeans to export a graph scene to pdf. It works, but
sometimes the pdf file is empty and sometimes it doesn't contian the whole
scene. Can anyone tell from the following code what i need to change to fix
this. I guess it's has something to do with the width and height variables
which am not sure what best values to set them to.
public void ExportPDF() {
Document document=new Document();
String path="H:\\erd.pdf";
int w = 300;
int h = 300;
try {
PdfWriter writer = PdfWriter.getInstance(document, new
FileOutputStream(path));
document.open();
PdfContentByte cb = writer.getDirectContent();
PdfTemplate tp = cb.createTemplate(w, h);
Graphics2D graphics = tp.createGraphics(w,h);
tp.setWidth(w);
tp.setHeight(h);
this.paint(graphics);
graphics.dispose();
cb.addTemplate(tp, 50, 400);
}
catch (DocumentException ex) {
Exceptions.printStackTrace(ex);
} catch (IOException ex) {
Exceptions.printStackTrace(ex);
}
document.close();
}
Thanks in advance,
Wessam
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