Set UILabel line spacing

Question

How can I modify the gap between lines (line spacing) in a multiline UILabel?

Answer 1

My solution was to patch the font file itself and fix its line height definitely. http://mbauman.net/geek/2009/03/15/minor-truetype-font-editing-on-a-mac/

I had to modify 'lineGap', 'ascender', 'descender' in the 'hhea' block (as in the blog example).