ios - Determining maximum font size for UITextView -


is possible determine maximum font size uitextview keeps texts inside without cropping, while containing text set , constant.

note: i'm using custom fonts, , swift.

you can calculate height of content .then resize frame.

cgsize strsize= [textview.text sizewithfont:[uifont systemfontofsize:17.0] constrainedtosize:cgsizemake(290.0,99999.0)]; frame.size.height = strsize.height

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