Questions tagged [uikit]
UIKit is the infrastructure framework on which all iOS user interface is built
5 questions
15
votes
1
answer
7k
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IBDesignable UICheckbox
A more up-to-date version of this control can be found on GitHub.
One UI control that has always been mysteriously missing from Xcode's interface builder is some sort of checkbox. ...
- 25.3k
10
votes
1
answer
699
views
Finger painting code
I have a very simple view that handles touch events and draws accordingly. It's nothing significant, but it does use a bit more CPU than I would like (35%). Again, it is the bare minimum (<90 lines)...
- 776
5
votes
1
answer
372
views
Sierpinski Triangle
I am a Java programmer who recently started learning some Swift. I made an app that displays the Sierpinski triangle and adds triangles if the user pans up, and zooms in and out using the pinch ...
- 711
4
votes
2
answers
7k
views
Removing a subview with a subview from a UIView without memory leaks
I made a custom UITextView for vertical Mongolian writing. It is made by subclassing UIView, which has a subview called ...
- 405
3
votes
1
answer
3k
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Set a font for a UITextView if the font is nil or not equal to desired font
Main question
I am setting a font for a UITextView that is a subview in a custom view. I only set it if the user didn't specify the font size in the Interface Builder.
I have the following working ...
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