THE SWIFT CODE之设置UIBUTTON的不同方式创建,以及不同的状态和外观

概述在设置rootViewController之后,在这个control里的viewDidLoad方法里,添加相应的代码.设置了9个不同类型的UIButton 创建了有状态的button,以及添加button事件 创建没有状态的button 创建一个图片加文字的按钮,只要图片就不需要设置title 从系统定义的button类型创建button 创建禁止button 创建一个圆角button 部分圆角b

在设置rootVIEwController之后,在这个control里的vIEwDIDLoad方法里,添加相应的代码.设置了9个不同类型的UIbutton

创建了有状态的button,以及添加button事件@H_403_5@

创建没有状态的button

创建一个图片加文字的按钮,只要图片就不需要设置Title

从系统定义的button类型创建button

创建禁止button

创建一个圆角button

部分圆角button,主要是利用layer的mask属性,在通过CAShaperLayer和UIBezIErPath来画

创建折角button

创建border的button

import UIKitclass VIEwController: UIVIEwController {        overrIDe func vIEwDIDLoad() {        super.vIEwDIDLoad()                //创建有状态的按钮        var btn:UIbutton = UIbutton(frame: CGRect(x: 50,y: 50,wIDth: 100,height: 25))                btn.setTitle("点击按钮",forState: UIControlState.Highlighted)        btn.setTitle("未点击",forState: UIControlState.normal)        btn.backgroundcolor = UIcolor.blackcolor()        self.vIEw.addSubvIEw(btn)        //给按钮添加点击事件        btn.addTarget(self,action: "clickEvent:",forControlEvents: UIControlEvents.touchUpInsIDe)                //创建没有状态的按钮        var btn2:UIbutton = UIbutton(frame: CGRect(x: 50,y: 85,height: 35))        btn2.setTitle("normal",forState: UIControlState.normal)        btn2.backgroundcolor = UIcolor.bluecolor()        self.vIEw.addSubvIEw(btn2)                //创建一个图片加文字的按钮        var btn3:UIbutton = UIbutton(frame: CGRect(x: 50,y: 130,wIDth: 180,height: 35))        btn3.setimage(UIImage(named: "btn1"),forState: UIControlState.normal)        btn3.TitleLabel?.Font = UIFont.boldSystemFontOfSize(30)        btn3.imageVIEw?.contentMode = UIVIEwContentMode.ScaleAspectFit        //btn3.imageEdgeInsets = UIEdgeInsets(top: 0,left: 0,bottom: 0,right: 0)        btn3.setTitle("图片按钮",forState: UIControlState.normal)        self.vIEw.addSubvIEw(btn3)                //从系统定义的按钮类型创建button        var btn4:UIbutton = UIbutton.buttonWithType(UIbuttonType.ContactAdd) as! UIbutton        //btn4.backgroundcolor = UIcolor.browncolor()        btn4.frame.offset(dx: 60,dy: 200)        self.vIEw.addSubvIEw(btn4)                //创建禁止按钮        var btn5:UIbutton = UIbutton(frame: CGRect(x: 50,y: 240,height: 35))        btn5.setTitle("点击按钮",forState: UIControlState.Highlighted)        btn5.setTitle("禁止按钮",forState: UIControlState.normal)        btn5.enabled = false //设置按钮不能点击        btn5.setTitlecolor(UIcolor.redcolor(),forState: UIControlState.Disabled)//代表已经禁止        btn5.backgroundcolor = UIcolor.purplecolor()        self.vIEw.addSubvIEw(btn5)                //创建一个圆角按钮        var btn6:UIbutton = UIbutton(frame: CGRect(x: 50,y: 280,height: 35))        btn6.backgroundcolor = UIcolor.whitecolor()        btn6.setTitlecolor(UIcolor.blackcolor(),forState: UIControlState.normal)        btn6.setTitle("圆角按钮",forState: UIControlState.normal)        btn6.layer.cornerRadius = 5        self.vIEw.addSubvIEw(btn6)                //部分圆角按钮,在通过CAShaperLayer和UIBezIErPath来画        var btn7:UIbutton = UIbutton(frame: CGRect(x: 50,y: 330,height: 35))        btn7.backgroundcolor = UIcolor.whitecolor()        btn7.setTitlecolor(UIcolor.blackcolor(),forState: UIControlState.normal)        btn7.setTitle("部分圆角按钮",forState: UIControlState.normal)                let shape:CAShapeLayer = CAShapeLayer()        let bepath:UIBezIErPath = UIBezIErPath(roundedRect: btn6.bounds,byRoundingCorners: UIRectCorner.topRight|UIRectCorner.topleft,cornerRadii: CGSize(wIDth: 15,height: 15))                UIcolor.blackcolor().setstroke()        shape.path = bepath.CGPath                btn7.layer.mask = shape        self.vIEw.addSubvIEw(btn7)                //创建折角按钮        var btn8:UIbutton = UIbutton(frame: CGRect(x: 50,y: 380,height: 35))        btn8.backgroundcolor = UIcolor.whitecolor()                btn8.setTitlecolor(UIcolor.blackcolor(),forState: UIControlState.normal)        btn8.setTitle("折角按钮",forState: UIControlState.normal)                let shape8:CAShapeLayer = CAShapeLayer()        let bepath8:UIBezIErPath = UIBezIErPath()        bepath8.movetoPoint(CGPoint(x: 0,y: 0))        bepath8.addlinetoPoint(CGPoint(x: 80,y: 0))                bepath8.addlinetoPoint(CGPoint(x: 100,y: 15))        bepath8.addlinetoPoint(CGPoint(x: 100,y: 35))        bepath8.addlinetoPoint(CGPoint(x: 0,y: 35))        bepath8.closePath()                shape8.path = bepath8.CGPath                btn8.layer.mask = shape8        self.vIEw.addSubvIEw(btn8)                //创建border按钮        var btn9:UIbutton = UIbutton(frame: CGRect(x: 50,y: 420,height: 35))        btn9.backgroundcolor = UIcolor.whitecolor()        btn9.setTitle("边框按钮",forState: UIControlState.normal)        btn9.setTitlecolor(UIcolor.blackcolor(),forState: UIControlState.normal)        btn9.layer.bordercolor = UIcolor.blackcolor().CGcolor        btn9.layer.borderWIDth = 1        btn9.layer.cornerRadius = 5        self.vIEw.addSubvIEw(btn9)                //            }            overrIDe func dIDReceiveMemoryWarning() {        super.dIDReceiveMemoryWarning()        // dispose of any resources that can be recreated.    }        func clickEvent(sender:AnyObject){        NSLog("按钮点击了事件")    }                }

效果如下

转自:http://www.wutongwei.com/front/infor_showone.tweb?ID=88

总结

以上是内存溢出为你收集整理的THE SWIFT CODE之设置UIBUTTON的不同方式创建,以及不同的状态和外观全部内容，希望文章能够帮你解决THE SWIFT CODE之设置UIBUTTON的不同方式创建,以及不同的状态和外观所遇到的程序开发问题。

如果觉得内存溢出网站内容还不错，欢迎将内存溢出网站推荐给程序员好友。