IOS

Simple ios_8_keyboard Processing Finally: VcD4KPHA + PGJyPgo8L3A + cjxwpda-vcd4kphagy2xhc3m9 "p1"> BeyondViewController. h //// BeyondViewController. h // 9 _ Simple keyboard processing /// Created by beyond on 14-7-25. // Copyright (c) 201

IOS Development Series 4-UITextView usage Summary // Initialize the input box and set the position and size. UITextView * textView = [[UITextView alloc] initWithFrame: CGRectMake (10, 10,300,180)]; // set the default text textView. text = @ ""; //

IOS Development Series 3-UITextField usage Summary // Initialize the input box and set the location and size of UITextField * textField = [[UITextField alloc] initWithFrame: CGRectMake (10,100,300, 30)]; // set the input box to prompt textField.

IOS _ proxy design demo Main. m   //// Main. m // proxy design mode/* Three Use Cases of proxy design mode 1. A wants B to do something for him, and B can become A proxy for A. 2, A wants to notify B and A that something has happened, so that B can

Simple use of iOS_12_tableViewCellFinally: Girl. h /// Girl. h // 11_tableView usage _ Dream of Red Mansions /// Created by beyond on 14-7-26. // Copyright (c) 2014 com. beyond. all rights reserved. // # import @ Interface Girl: NSObject //

IOS_13_tableView editing mode _ Dream of Red Mansions Finally: Girl. h VcD4KPHByZSBjbGFzcz0 = "brush: java;"> /// Girl. h // add, delete, modify, and delete 12_tableView /// Created by beyond on 14-7-27. // Copyright (c) 2014 com. beyond. all

IOS_12_tableViewCell Delete update_dream of Red Mansions Finally: Girl. h /// Girl. h // add, delete, modify, and delete 12_tableView /// Created by beyond on 14-7-27. // Copyright (c) 2014 com. beyond. all rights reserved. // # import @

IOS device Positioning I. built-in positioning for iOS 1. SignInSignOutViewController. h @ Interface SignInSignOutViewController: UIViewController {CLLocationManager * _ locationManager; // latitude float _ latitude; // longitude float _

IOS: learning notes, Swift and C pointer Interaction)Objective-C and C APIs for interaction between Swift and C pointers usually require pointers. in terms of design, Swift data types can naturally work with pointer-based Cocoa APIs. Swift

IOS timely log viewing tool (iConsole), iosiconsole Github: https://github.com/nicklockwood/iConsole A timely log viewing tool for iOS. With this tool, you can call out the log page through gestures when you want to view logs, view the crash

Simple use of IOS Basic _ UICollectionView Similar to table view, UICollectionView can be used in two ways. One is to inherit UICollectionViewController, which will bring a UICollectionView; Create a UIConllectionView and place it in a common

IOS keyboard style settings, ios keyboard Style I. keyboard Style The UIKit framework supports 8 types of keyboards. TypedefEnum{ UIKeyboardTypeDefault, // default keyboard: All characters are supported UIKeyboardTypeASCIICapable, // supports

The bitterness behind the glory shows the top ten failures in Apple's product history Noble-apple In Apple's long history, there have been many amazing products, some of which have even profoundly changed the world, such as Apple II, iPod, iPhone,

Improvements to CoreData in iOS 8/OS X 10.10 After reading a lot of WWDC sets, I feel I have to forget it again if I don't take any notes. So let's start with CoreData, which has the biggest relationship with me. Since CoreData was first logged on

IOS_2 _ button controls Object Deformation BeyondViewController. h //// BeyondViewController. h // 02 _ button controls Object Deformation // Created by beyond on 14-7-21. // Copyright (c) 2014 com. beyond. all rights reserved. // # import @

Introduction to NSURLSession using IOS7 APIs Ios7 introduces nsurlsession, which supports new features related to network operations in the background: 1. upload and download in the background; 2. you can pause and resume network operations without

IOS studies the keyboard processing of multiple uitextfieldsWhen using UITextField in IOS development, you often need to consider the handling of the keyboard. Sometimes, the pop-up keyboard will overwrite the UITextField area, affecting user input.

To friends who like to use Block (ios Block) Author: fengsh998 Original article address: workshop! This article does not explain how block is declared and used. It only describes the hidden dangers that block encounters during use. The demo is

Basic ios-resolution adaptation (1) Definition of resolution Resolution refers to the number of pixels contained in a unit length. The unit is usually pixel/inch (ppi ). The resolution units are: (dpi points per inch), lpi (lines per inch), and ppi (

Value passing through an example in IOS In IOS apps, different views and apps often share values and variables. There are several ways to achieve this: 1. extern Method 2. Singleton Mode 3. delegate Mode The Singleton mode only has one instance as