ios 如何在 Swift 中居中 UITextField 文本
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How to center UITextField text in Swift
提问by almel
I have a UITextField object with the text property set to "hi". However these two lines have no affect on where "hi" is located
我有一个文本属性设置为“hi”的 UITextField 对象。但是这两行对“hi”所在的位置没有影响
myUITextObject.contentVerticalAlignment = UIControlContentVerticalAlignment.Center
myUITextObject.contentHorizontalAlignment = UIControlContentHorizontalAlignment.Center
Is this a bug in Swift? If so how do I go about logging this as a bug so Apple can fix it in the next Swift release?
这是 Swift 中的错误吗？如果是这样，我该如何将此记录为错误，以便 Apple 可以在下一个 Swift 版本中修复它？
回答by Dave Wood
You would want to write it like this:
你会想这样写：
myUITextObject.textAlignment = .center
(Edited to change from .Center to .center)
（编辑为从 .Center 更改为 .center）
回答by klcjr89
What you're looking for is the textAlignment property; try this:
您正在寻找的是 textAlignment 属性；尝试这个：
myUITextObject.textAlignment = NSTextAlignmentCenter;
myUITextObject.textAlignment = NSTextAlignmentCenter;
回答by Snoobie
Another way to do it, is by using the storyboard.
另一种方法是使用故事板。
In fact there is a Vertical and Horizontal Control that you can use for align your element inside the UITextField.
In the case above that align the text to the top left:
实际上，您可以使用垂直和水平控件在UITextField. 在上面的情况下，将文本与左上角对齐：
Hope it helps,
希望能帮助到你，
