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Swift 2-iOS:禁用条形按钮_Ios_Swift_Uibarbuttonitem - Fatal编程技术网

Swift 2-iOS:禁用条形按钮

Swift 2-iOS:禁用条形按钮,ios,swift,uibarbuttonitem,Ios,Swift,Uibarbuttonitem,在下面的代码中,我使用swift 2创建了两个右栏按钮 此时此刻,我想做这样的事情: accountButton.disable = false 但这是不可能的 禁用此工具栏按钮的最佳解决方案是什么 let accountImage = UIImage(named: "account")! let settingImage = UIImage(named: "setting")! let accountButton = UIBarButtonItem(image: accountIm

在下面的代码中,我使用swift 2创建了两个右栏按钮

此时此刻,我想做这样的事情:

accountButton.disable = false
但这是不可能的

禁用此工具栏按钮的最佳解决方案是什么

let accountImage   = UIImage(named: "account")!
let settingImage   = UIImage(named: "setting")!
let accountButton  = UIBarButtonItem(image: accountImage,  style: .Plain , target: self, action: "didTapEditButton:")

let settingButton  = UIBarButtonItem(image: settingImage,  style: .Plain, target: self, action: "didTapSearchButton:")

navigationItem.rightBarButtonItems = [accountButton , settingButton]
尝试:

Swift 2

accountButton.enabled = false
Swift 3

accountButton.isEnabled = false

使用
UIBarButtonItem
的属性
enabled
而不是
disable

您看过该属性了吗?它工作正常,谢谢@pedrouan