3

I'm updating a PDF dynamically using TCPDF and FPDI. Everything works properly there.

However, I cannot understand the way SetXY() works.

What are exactly the X and Y axis values? Milimeters? Letter spacing from the edge?

Thanks!

Aram Boyajyan
  • 834
  • 2
  • 13
  • 31

1 Answers1

4

They're measured in millimeters by default. However you can change it using the function setPageUnit.

The X (abscissa) and Y (ordinate) values are by default started from the top-left hand side of the document/page. However this can be changed using RTL (right-to-left) mode using the setRTL function.

dokkaebi
  • 9,004
  • 3
  • 42
  • 60
James Healy
  • 56
  • 1