问题
I am making my app 'universal' (used on iPhone and iPad) and I have found ways of increasing the size of everything except for UISwitches. Is there a way of doing so?
Any help is greatly appreciated.
回答1:
According to this answer by the user mxg, just use the following code:
mySwitch.transform = CGAffineTransformMakeScale(0.75, 0.75)
Of course, you have to change mySwitch to whatever the name of your variable/IBOutlet is.
回答2:
Swift 3 / 4:
switch.transform = CGAffineTransform(scaleX: 0.75, y: 0.75)
回答3:
Xcode 9.2 & Swift 4
switch.transform = CGAffineTransform(scaleX: 0.75, y: 0.75)
回答4:
Making a custom one is simple. If you need ideas on how to do so, or would just like to use the one I wrote, try SwiftySwitch. It allows for a good bit more customization than the default UISwitch gives you, and you get direct access to all of it on the storyboard.
I don't recommend the other ways because Apple does not like having their tools altered in ways they were not meant to be.
来源：https://stackoverflow.com/questions/30492731/swift-xcode-increasing-the-size-of-a-uiswitch