【发布时间】:2016-01-11 12:46:39
【问题描述】:
请找出以下不适合我的代码。
@IBInspectable var pasteOption: Bool = true {
didSet {
func canPerformAction(action: Selector, withSender sender: AnyObject) -> Bool {
if action == "selectAll:" {
return pasteOption
}
if action == "select:" {
return pasteOption
}
if action == "cut:" {
return pasteOption
}
if action == "copy:" {
return pasteOption
}
if action == "paste:" {
return pasteOption
}
return super.canPerformAction(action, withSender: sender)
}
}
}
我想在我的UITextfield 上使用IBInspectable 禁用剪切、复制、粘贴功能。
【问题讨论】:
-
这段代码在哪个类中?
-
单独的 UITextField github.com/JanakLN/TextField---IBDesignable
标签: ios swift swift2 ibdesignable