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iOS 纯代码写个侧滑栏功能
类别:IOS编程/Objective-C   作者:码皇   来源:互联网   点击:

下面小编就为大家分享一篇iOS 纯代码写个侧滑栏功能,具有很好的参考价值,希望对大家有所帮助。一起跟随小编过来看看吧

代码原理就是使用UIView并对其移动来完成,一个twoView作为侧滑栏,一个oneView作为主界面,需要弹出侧滑栏时对twoView向右移动200,当隐藏侧滑栏时,向左移动200就行了,twoVIew初始的x地址为-200。

    #import <UIKit/UIKit.h> @interface ViewController : UIViewController<UITableViewDelegate,UITableViewDataSource> @property (strong, nonatomic) NSArray *list;
    @end
    //// ViewController.m// First//// Created by shanreal-iOS on 17/10/16.// Copyright ©
    2017年 shanreal.LongZhenHao. All rights reserved.//#import "ViewController.h"@interface ViewController ()@property(nonatomic,strong)UIView* oneView;
    @property(nonatomic,strong)UIView* twoView;
    @property(nonatomic,assign)Boolean isShow;
    @property(nonatomic,strong)UIButton* btn_back;
    @property(nonatomic,strong)UIButton* btn_show;
    @end@implementation ViewController- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view. [self initLeftMenu];
    }
    -(void)initLeftMenu{
    //self.view.backgroundColor = [UIColor whiteColor];
    _isShow = NO;
    _oneView=[[UIView alloc]initWithFrame:CGRectMake(0, 0, self.view.frame.size.width+200, self.view.frame.size.height)];
    _oneView.backgroundColor = [UIColor whiteColor];
    _twoView=[[UIView alloc]initWithFrame:CGRectMake(-200, 0, 200, self.view.frame.size.height)];
    _twoView.backgroundColor = [UIColor lightGrayColor];
    [self.view addSubview:_oneView];
    [self.view addSubview:_twoView];
    _oneView.userInteractionEnabled=YES;
    UITapGestureRecognizer *tapGesture1 = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(backClick)];
    [_oneView addGestureRecognizer:tapGesture1];
    _btn_show = [[UIButton alloc]initWithFrame:CGRectMake(self.view.frame.size.width/2-75, self.view.frame.size.height/2-15, 150, 30)];
    _btn_show.backgroundColor = [UIColor whiteColor];
    [_btn_show setTitle:@"弹出侧滑栏" forState:UIControlStateNormal];
    [_btn_show setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
    [_btn_show addTarget:self action:@selector(oneClick) forControlEvents:UIControlEventTouchUpInside];
    [self.oneView addSubview:_btn_show];
    _btn_back = [[UIButton alloc]initWithFrame:CGRectMake(20, 100, 150, 30)];
    _btn_back.backgroundColor = [UIColor whiteColor];
    [_btn_back setTitle:@"返回" forState:UIControlStateNormal];
    [_btn_back setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
    [_btn_back addTarget:self action:@selector(twoClick) forControlEvents:UIControlEventTouchUpInside];
    [self.twoView addSubview:_btn_back];
    }
    -(void)oneClick{
    [UIView animateWithDuration:0.7 animations:^{
    //[_oneView setTransform:CGAffineTransformMakeTranslation(200, 0)];
    [_twoView setTransform:CGAffineTransformMakeTranslation(200, 0)];
    }
    ];
    _isShow = YES;
    }
    -(void)twoClick{
    [UIView animateWithDuration:0.7 animations:^{
    //[_oneView setTransform:CGAffineTransformMakeTranslation(-200, 0)];
    [_twoView setTransform:CGAffineTransformMakeTranslation(-200, 0)];
    }
    ];
    _isShow = NO;
    }
    -(void)backClick{
    if(_isShow == YES) [self performSelector:@selector(twoClick)];
    }
    @end

以上这篇iOS 纯代码写个侧滑栏功能就是小编分享给大家的全部内容了,希望能给大家一个参考,也希望大家多多支持脚本之家。

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相关热词搜索: iOS 侧滑栏