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import UIKit class ViewController: UIViewController { override func viewDidLoad() { super.viewDidLoad() // 选择空间的创建, 并监听控件的选择值 let items = ["选项1","选项2" 阅读全文
posted @ 2017-06-09 15:57
Dingzhijie
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import UIKit class ViewController: UIViewController { var uiswitch: UISwitch? override func viewDidLoad() { super.viewDidLoad() uiswitch = UISwitch() 阅读全文
posted @ 2017-06-09 15:14
Dingzhijie
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import UIKit class ViewController: UIViewController { override func viewDidLoad() { super.viewDidLoad() // 多行文本控件 let textview = UITextView.init(frame 阅读全文
posted @ 2017-06-09 15:04
Dingzhijie
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import UIKit class ViewController: UIViewController ,UITextFieldDelegate{ // 文本框的创建, 有如下几个样式: // UITextBoarderStyle.none: 无边框 // UITextBoarderStyle.li 阅读全文
posted @ 2017-06-09 15:03
Dingzhijie
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import UIKit class ViewController: UIViewController { // 按钮的创建 // UIButtonType.system: 前面不带图标, 默认文字为蓝色,有触摸时的高亮效果 // UIButtonType.custom: 定制按钮,前面不带图标, 阅读全文
posted @ 2017-06-09 14:08
Dingzhijie
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class ViewController: UIViewController { override func viewDidLoad() { super.viewDidLoad() // 标签 let label: UILabel = UILabel(frame: CGRect(x: 100, y: 阅读全文
posted @ 2017-06-09 13:38
Dingzhijie
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