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原创 sql
classview.h#import <UIKit/UIKit.h>@interface ClassView : UIView@property(nonatomic,strong)UITextField *nameTf,*ageTf,*sexTf,*heightTf,*weightTf;@endclassview.m#import “ClassView.h”@implem...
2019-01-10 16:54:32
163
原创 sql数据库
sqlData.h#import <Foundation/Foundation.h>#import <sqlite3.h>//数据库@interface ClassName : NSObject//数据库必须得有一个主键id//assign 用来修饰基本数据类型的 int float double@property(nonatomic,assign)NSIn...
2019-01-10 15:24:07
160
原创 json解析
(void)loadData{//显示加载栏[SVProgressHUD showWithStatus:@“加载中…”];//创建网络请求AFHTTPSessionManager * manager = [AFHTTPSessionManager manager];//设置默认请求类型(NSData)manager.responseSerializer = [AFHTTPRespo...
2018-12-27 16:23:31
135
原创 oc添加下拉刷新 上拉加载
(void)addHeaderRefresh{/*系统原生下拉刷新UIRefreshControl * refresh = [[UIRefreshControl alloc]init];[refresh addTarget:self action:@selector(refreshDown) forControlEvents:UIControlEventValueChanged];[r...
2018-12-27 14:36:08
421
原创 oc修饰符
在第一篇OC的文章中,说到面向对象的时候,说到两个重要的概念:类和对象。文章中写了一个Dog类,代码如下:Dog.h文件中代码@interface Dog : NSObject//Dog的3个属性@property (nonatomic,copy)NSString *sex;//性别@property (nonatomic,copy)NS...
2018-12-19 19:04:03
157
原创 swift
let one = OneViewController()let oneNav = UINavigationController(rootViewController: one)oneNav.tabBarItem = UITabBarItem(title: “消息”, image: UIImage(named: “xiaoXi”), selectedImage: UIImage(named: ...
2018-12-18 14:28:06
116
原创 刷新
var In:Int = 10var Do:Double = 10.0var Str:String = “asd”let arr:[String] = [“小西”,“小南”,“小北”,“小东”]for item in arr{print(item)}for i in 0…&lt;arr.count{print(arr[i])}for (index, item) in arr...
2018-12-02 20:51:06
226
原创 数据储存
model块//// JingDongModel.h// 京东视频//// Created by 岳飞洋(关机) on 2018/11/21.// Copyright © 2018 岳飞洋. All rights reserved.//#import &lt;Foundation/Foundation.h&gt;NS_ASSUME_NONNULL_BEGIN@in...
2018-11-22 20:40:16
196
原创 解析 数据库 苹果自带地图
要 导入一个文件`//// TiYuViewController.m// 今日头条//// Created by 岳飞洋(关机) on 2018/11/20.// Copyright © 2018 岳飞洋. All rights reserved.//#import “TiYuViewController.h”#import “TiYuModel.h”#import “...
2018-11-22 11:43:28
283
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