我有一个类叫MyClass是UIView的子类，我想用xib文件初始化。我不知道如何用名为View.xib的xib文件初始化这个类
- class MyClass: UIView{
- //init(coder aDecoder: NSCoder){} ??
- }
我测试了这个代码，它的工作伟大
- class MyClass: UIView {
- class func instanceFromNib() -> UIView {
- return UINib(nibName: "nib file name",bundle: nil).instantiateWithOwner(nil,options: nil)[0] as UIView
- }
- }
初始化视图并使用它如下
- var view = MyClass.instanceFromNib()
- self.view.addSubview(view)
要么
- var view = MyClass.instanceFromNib
- self.view.addSubview(view())
UDATE Swift 3.x
- class func instanceFromNib() -> UIView {
- return UINib(nibName: "nib file name",bundle: nil).instantiate(withOwner: nil,options: nil)[0] as! UIView
- }
