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Resolve IOS7 View controller's view overall up to 20 pixelsWhen we create a new project using XCODE5, we find that the overall view of the app that was running on the iOS6 was moved up by 20 pixels, because IOS 7 took the entire screen height (including the status bar and navigation bar) as the effective height of the view controller, The controller view on the iOS6 is then overlapped with the status bar above.On this issue, our workaround:When Apple

IOS-move gesture to addIOS-sliding gesture Add 1. Create a Single View Application project, select next, and name the project swipeGestureTest 2. Modify the ViewController class file (1) in the ViewController. h file, add Properties @ Property (nonatomic, strong) UISwipeGestureRecognizer * left; @ Property (nonatomic, strong) UISwipeGestureRecognizer * right; @ Property (nonatomic, strong) UISwipeGestur

Build your own iOS technology blog with Hexo, move, hexoios After moving, I was still planning to mix it in the blog Park for a while. However, when I saw Hexo, it was hard to resist its temptation, the simple and non-simple interface took me a whole day. A small problem occurred during the domain name purchase process, causing a DNS resolution error, but it was still successful. Welcome to the discussion.

#import @interface SearchBar : UITextField @property (nonatomic,strong) UIButton *button; + (instancetype)searchBar; @end #import "SearchBar.h" @implementation SearchBar - (id)initWithFrame:(CGRect)frame { self = [super initWithFrame:frame]; if (self) { self.font = [UIFont systemFontOfSize:15]; self.placeholder = @" 输入品种关键字"; //设置边框和边框颜色 self.borderStyle=UITextBorderStyleNone; self.layer.cornerRadius=15.0f; self.layer.masksToBounds=YES;

Mkmap When the map is displayed, assume that the user moved the map. The custom data needs to be refreshed. So this time. The latitude and longitude of the center point is more important.This article shows how to get latitude and longitudein the There's a way in mkmapviewdelegate.-(void) Mapview: (Mkmapview *) Mapview regiondidchangeanimated: (BOOL) animatedThis method is run after the Map is moved. So we can get the latitude and longitude of the center point of the moving map here.-(void) Map

= [[Hmfiledownloader alloc] init];The file remote URL that needs to be downloaded_filedownloader.url = @ "Http://192.168.1.9:8080/wyhouAppServices/upload/app_user/iOS%207%20Cookbook.pdf";Where to save the file 1NSString *caches = [Nssearchpathfordirectoriesindomains (nscachesdirectory, Nsuserdomainmask, YES) lastObject];NSString *filepath = [Caches stringbyappendingpathcomponent:@ "20cookbook.pdf"];Where to save the file 2Nsurl *targeturl = [Nsurl Ur

IOS network data download and JSON parsing, and ios data json ParsingIntroduction to iOS network data download and JSON Parsing In this article, I will introduce how to use NSURLConnection to download data from the network, parse

IOS video download problems (attached AFHTTPRequestOperation video download method) Preface: A recent instant chat project involves uploading and downloading videos. AFNetworking uploads images and videos (multiple images are supported) Some problems occur during video download. The video cannot be played after

method for Nsurlsession6. Background downloadNsurlsession Support Program background download and upload, Apple officially called the process outside of the upload and download, these tasks are handed to the daemon thread to complete, not the application itself, timely files in the download and upload process crashes can also continue to run (if the user forcibl

Ios network data download and JSON parsing, and ios data json ParsingIntroduction to ios network data download and JSON Parsing In this article, I will introduce how to use NSURLConnection to download data from the network, parse

Ios network data download and JSON parsing, and ios data json ParsingIntroduction to ios network data download and JSON Parsing In this article, I will introduce how to use NSURLConnection to download data from the network, parse

[IOS] File Download Note, ios note File downloads are dividedNSURLConnectionAndNSURLSessionTwo types, the former has a long history of hate. It is relatively difficult to use. The latter is new and some additional features are added. 1. Download NSURLConnection TIPS: 1. When NSURLConnection is downloaded and NSData is

The main point is to pay attention to the customer service to the server when the request, in the request header is able to set the server to return the data from where to end.When the server responds to the client, it can get the exact type and size of the data returned by the server.#import Large file download in iOS (single-threaded download)

Hentai Parkour 3D (Endless Run 3D) released Hentai Parkour 3D is a very classic parkour mobile game, the game has a unique running cool gameplay, cool running cool features and exquisite game screen design. Interested partners come and join the endless Parkour 3D hand Tour Try it! This is a good game yo! Game Introduction"Endless Parkour 3D" is a background set of sci-fi obstacles in outer space run Cool Hand tour, game with the first person view running cool play, the interpretation of the thri