You've bitten off a difficult problem. Assuming that the user hasn't overridden your style sheet, it's going to be nearly impossible to calculate absolutely correct numbers, but with a bit of manual work, you can get an approximation.
Start with some text of known width, and measure.
12345678901234567890123456789012345678901234567890
aaaaaaaaaaaaaaaaaaaa
...
iiiiiiiiiiiiiiiiiiii
...
MMMMMMMMMMMMMMMMMMMM
Then do a little measuring and division, and you can come up with a table of character width estimates.
In reply to Re: Letters Width
by dws
in thread Letters Width
by artist
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