I am a beginner to Swift so please bear with me.
Here is the documentation for using UISegmentedControl:
Every single time I try using that code I get compilation code. I am currently trying to get the code to change segmentation 3 (custom) to whatever the user inputs (so a string).
I have tried:
func setTitle(_ title: "Hello"?,
forSegmentAtIndex segment: 3)
and
func setTitle(_ title: Hello?,
forSegmentAtIndex segment: 3)
and
func setTitle(_ title: "Hello"?,
forSegmentAtIndex segment: Int 3)
No idea how to correctly do this, please help!
Also, here's a link to the app i'm trying to make: http://i.imgur.com/CWoBkHk.gif . I just really want the custom button to reflect what the customized tip % is.
Try like this:-
Assuming you have outlet :-
@IBOutlet weak var segmented :UISegmentedControl?
//Now for changing the title:-
segmented?.setTitle("test1", forSegmentAtIndex: 0)
segmented?.setTitle("test2", forSegmentAtIndex: 1)
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