Delphi Coding help

[ru1di]

hi
just a quick question - how do u use (<varible>,fffixed,7,2) ??

how do implement it?

like after assigning a varible
ans :=strtofloat (edt1.text) ;
how do u use the fffixed??

thanks.
plse dont get to complicated i only just started learning delphi at school and i got exams coming up in the next week.

any help will be appericated!

(i live in South Africa - thats why i have school now)