我在将UIButton
的文本左对齐时遇到问题。我也尝试将其更改为.Right
,但仍保持居中。我还尝试了aButton.imageEdgeInsets = UIEdgeInsets(top: 0, left: 20, bottom: 0, right: 0)
而不是aButton.titleLabel?.textAlignment = .Left
,但这也没有任何改变。是否有其他方法可以通过编程方式更改UIButton
标题的对齐方式?
allButtonViews = UIView(frame: CGRectMake(0, 44, 100, 100))
allButtonViews.backgroundColor = .redColor()
let campusButton = UIButton(type: UIButtonType.System) as UIButton
aButton.frame = CGRectMake(0, 0, 300, 70)
aButton.setTitle("A", forState: .Normal)
aButton.titleLabel?.textColor = .blueColor()
aButton.titleLabel?.textAlignment = .Left
aButton.backgroundColor = .whiteColor()
sortView.addSubview(aButton)
view.addSubview(allButtonViews)
最佳答案
尝试这个:
button.contentHorizontalAlignment = .left
关于swift - 左对齐UIButton标题有问题(iOS/Swift),我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/36464708/