I have a UISegmentedControl with "n" number of segments. I need to adjust the font size of a segment button title based on a segment width. How to achieve it?
Example Screen:
TIA!!!
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show your tried code – Anbu.Karthik Mar 21 '19 at 07:25
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if #available(iOS 9.0, *) { UILabel.appearance(whenContainedInInstancesOf: [UISegmentedControl.self]).adjustsFontSizeToFitWidth = true UILabel.appearance(whenContainedInInstancesOf: [UISegmentedControl.self]).minimumScaleFactor = 6.0 } – Vimalkumar N.M. Mar 21 '19 at 07:28
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1additional help: https://stackoverflow.com/questions/38520242/how-to-resize-text-font-to-fit-in-uisegment-of-uisegmentedcontrol/38524700 – Anbu.Karthik Mar 21 '19 at 07:41
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1Adjusting font size to fit width isn't correct approach if you have more than 3 segments. Better try to have scrollable segment control – RajeshKumar R Mar 21 '19 at 07:50
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@Anbu.Karthik Thanks for that link. – Vimalkumar N.M. Mar 21 '19 at 07:52
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@RajeshKumarR Ya, Maybe that is the correct approach. – Vimalkumar N.M. Mar 21 '19 at 07:53
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@VimalkumarN.M. May be try this https://stackoverflow.com/a/46520095/7250862 – RajeshKumar R Mar 21 '19 at 07:54
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Try this one it might help you segmentedControlName.setWidth(widthvalue, forSegmentAt: segment number you want to change width)
Example segmentedControl.setWidth(150, forSegmentAt: 1)
Naqeeb
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3I don't want to set width. I need to adjust font size based on width. – Vimalkumar N.M. Mar 21 '19 at 07:30
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@VimalkumarN.M. When you have more than 3 segments and adjust the font size based on width the font will be very smaller and users cant read it – RajeshKumar R Mar 21 '19 at 07:51