In OOoLaTeX for OpenOffice, when I use \cancel in .png format, it works, but it does not work for .emf format. For the .emf case, it just puts a weird symbol on the letter. Any idea?
Edit 1:
In .emf format, \cancel{a} draws a diagonal, but with different symbols, not with just a line. It works well in .png format.
Edit 2: Works fine for LaTeX but not for OOoLaTeX.

Any Idea-- Hmm, unfortunately none! Please tell us something more informative about the problem. Thank you... – kan Oct 16 '12 at 8:10