math symbols

Hi everyone,

A while ago I got help in inserting Greek symbols in to my application:
gas dynamics calculator (see www.potto.org). Since then many ask for
insert other math symbols into the program so instead of mDot
to put m with (.) on top of it or instead of Mx prime to have Mx'.
I am sure that there is simple way to do it. But I do not find it
on google or qt centre. I hope that someone can give me a
hint where to look.

thanks for any help

genick

sorry i post it to the wrong place

i will post it to the right place

genick:eek:

Quote:

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Originally Posted by genick bar-meir

i will post it to the right place

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Next time, please, wait for a moderator to move the thread instead.

Quote:

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Originally Posted by genick bar-meir

Since then many ask for
insert other math symbols into the program so instead of mDot
to put m with (.) on top of it or instead of Mx prime to have Mx'.

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You need a font (or fonts) with all of those symbols. Then you can look up the symbol in Unicode chart and use QChar() to add it to a QString. Other solution is to typeset them using LaTeX or some other application and add them to your application as images.

If you have a commercial license you could use the MathML classes of the Qt solutions addons.

Uwe