1.当前工程版本号
params[@"version"] = [[[NSBundle mainBundle]infoDictionary]objectForKey:@"CFBundleShortVersionString"];
2.当前设备序列号唯一标示
NSString *idfv = [[[UIDevice currentDevice] identifierForVendor] UUIDString];
3.将状态栏文字设置成白色；导航栏设置成黑色；标签栏设置成黑色，上面的图标，文字为白色。
4.在导航控制器里自定义返回按钮
//需将默认的先隐藏掉
5.iOS加载本地html网页
6.播打电话
7.tableview 分割线，cell箭头、选中风格
self.tableView.separatorColor = [UIColor colorWithRed:37/255.0 green:37/255.0 blue:41/255.0 alpha:1];
cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
cell.selectionStyle = UITableViewCellSelectionStyleNone;
8.图片进行缓存并读取
附：方便粘贴
//状态栏颜色
[[UIApplication sharedApplication] setStatusBarStyle:UIStatusBarStyleLightContent];
//导航栏
UINavigationBar *bar = [UINavigationBar appearance];
[bar setBarStyle:UIBarStyleBlack];
//标签栏
UITabBar *tabBar = [UITabBar appearance];
[tabBar setBarStyle:UIBarStyleBlack];
[tabBar setTintColor:[UIColor whiteColor]];
//左
self.navigationItem.hidesBackButton = YES;
CGRect backRect = [UIButton getRectWithX:0 Y:0 width:12 andHeight:22];
myButton *backBtn = [myButton buttonWithType:UIButtonTypeCustom frame:backRect tag:1 image:@"back@2x" andBlock:^(myButton *button) {
[self.navigationController popViewControllerAnimated:YES];
}];
UIBarButtonItem *leftItem = [[UIBarButtonItem alloc]initWithCustomView:backBtn];
self.navigationItem.leftBarButtonItem = leftItem;
//加载本地html
UIWebView *webView = [[UIWebView alloc]initWithFrame:SCREEN];
NSString *path = [[NSBundle mainBundle]bundlePath];
NSURL *baseURL = [NSURL fileURLWithPath:path];
NSString *htmlPath = [[NSBundle mainBundle]pathForResource:self.nameStr ofType:@"html"];
NSLog(@"%@",htmlPath);
NSString *htmlStr = [NSString stringWithContentsOfFile:htmlPath encoding:NSUTF8StringEncoding error:nil];
[webView loadHTMLString:htmlStr baseURL:baseURL];
[self.view addSubview:webView];
//拨打客服电话
NSMutableString *str=[[NSMutableString alloc] initWithFormat:@"tel:%@",_customerLabel.text];
[[UIApplication sharedApplication]openURL:[NSURL URLWithString:str] options:@{} completionHandler:nil];
//存
if (self.qianziphoto != nil) {
NSString *path_sandox = NSHomeDirectory();
//设置一个图片的存储路径
NSString *qianziPhotoPath = [path_sandox stringByAppendingString:@"/Documents/qianziPhoto.png"];
//把图片直接保存到指定的路径（同时应该把图片的路径imagePath存起来，下次就可以直接用来取）
[UIImagePNGRepresentation(self.qianziphoto) writeToFile:qianziPhotoPath atomically:YES];
//保存路径
param[@"idcardFrontFile"] = qianziPhotoPath;
}
[defaults setObject:param forKey:@"Activate"];
//取
self.qianziphoto = [[UIImage alloc] initWithContentsOfFile: [defaults objectForKey:@"Activate"][@"idcardFrontFile"] ];
if (self.qianziphoto != nil) {
[_qianziBtn setImage:self.qianziphoto forState:UIControlStateNormal];
}else{
[_qianziBtn setImage:[UIImage imageNamed:@"add_photo2@2x"] forState:UIControlStateNormal];
}