On 28/07/2011 15:42, Jason Berk wrote:
> Is the rule "once you change margins, top/bottom/left/right may not
> return what you expect"?
The rule is:
- don't change margins in PdfDocument (in a page event), change them in
Document (not in a page event).
- if you change them in Document, do so before triggering the newPage()
method.
- the new margins will only be "active" on the next page.
I don't have the time to adapt, compile and execute your example, but
this should be avoided:
public void onEndPage(PdfWriter writer, Document document) {
doc.setMargins(LEFT, RIGHT, TOP, BIG_BOTTOM);
}
I see that you tried to work around the fact that document is actually a
PdfDocument instance.
This is inventive (it surprised me), but I don't think it's a good idea.
Operations on the Document object trigger page events, and you're
triggering operations on the Document inside page events.
I wouldn't bet on the outcome of such a workaround.
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