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以编程方式执行(模拟)的方式func textFieldShouldReturn(textField:UITextField) - > Bool函数来自输入附件视图。以编程方式从inputAccessoryView执行textFieldShouldReturn
MyCustomInputView有DONE按钮。我希望func textFieldShouldReturn(textField:UITextField) - > Bool将在按下DONE按钮时为MyTextField委托触发。实现它的方法是什么?
class MyTextField: UITextField {
func setup() {
let myCustomInputView = MyCustomInputView()
self.inputAccessoryView = myCustomInputView
}
}