Swift - 多行文本输入框（UITextView）的用法

let

textview=

UITextView

(frame:

CGRectMake

(10,100,200,100))

textview.layer.borderWidth=1

//边框粗细

textview.layer.borderColor=

UIColor

.grayColor().

CGColor

//边框颜色

self

.view.addSubview(textview)

textview.editable=

false

textview.selectable=

false

textview.dataDetectorTypes =

UIDataDetectorTypes

.

None

//都不加链接

textview.dataDetectorTypes =

UIDataDetectorTypes

.

PhoneNumber

//只有电话加链接

textview.dataDetectorTypes =

UIDataDetectorTypes

.

Link

//只有网址加链接

textview.dataDetectorTypes =

UIDataDetectorTypes

.

All

//电话和网址都加

import

UIKit

class

ViewController

:

UIViewController

{

override

func

viewDidLoad() {

super

.viewDidLoad()

let

textview=

UITextView

(frame:

CGRectMake

(10,100,200,100))

textview.layer.borderWidth=1

//边框粗细

textview.layer.borderColor=

UIColor

.grayColor().

CGColor

//边框颜色

self

.view.addSubview(textview)

let

mail =

UIMenuItem

(title:

"邮件"

, action:#selector(

ViewController

.onMail))

let

weixin =

UIMenuItem

(title:

"微信"

, action:#selector(

ViewController

.onWeiXin))

let

menu =

UIMenuController

()

menu.menuItems = [mail,weixin]

}

func

onMail(){

print

(

"mail"

)

}

func

onWeiXin(){

print

(

"weixin"

)

}

override

func

didReceiveMemoryWarning() {

super

.didReceiveMemoryWarning()

}

}