"Beginning IOS 7 Development" proficient in iOS7 development "" Multiview applications

One, the typical multi-view application

1, TAB BAR.

2,NAVIGATION BAR

3, Tab+navigation

4. TOOL BAR

Second, create a new multi-view app

1. App Effect Demo

2. Project Structure

bidswitchviewcontroller.m//View switcher////Created by Jason on 14-7-17.//Copyright (c) 2014 Jason. All rights reserved.//#import "BIDSwitchViewController.h" @interface Bidswitchviewcontroller () @end @implementation bidswitchviewcontroller-(ID) initwithnibname: (NSString *) Nibnameornil Bundle: (NSBundle *) nibbundleornil{self = [    Super Initwithnibname:nibnameornil Bundle:nibbundleornil]; if (self) {//Custom initialization} return to self;}    -(void) viewdidload{[Super Viewdidload];    Do any additional setup after loading the view.    Self.blueviewcontroller = [Self.storyboard instantiateviewcontrollerwithidentifier:@ "Blue"]; [Self.view InsertSubview:self.blueViewController.view atindex:0];}    -(void) didreceivememorywarning{//Reclaim two sub-views [Super didreceivememorywarning];    Dispose of any resources the can be recreated.    if (!self.blueviewcontroller.view.superview) {self.blueviewcontroller = nil; }else{Self.yellowviewcontroller = nil; }}/* #pragma mark-navigation//in a storyboard-based application, you'll often want to do a little preparation before n avigation-(void) Prepareforsegue: (Uistoryboardsegue *) Segue Sender: (ID) sender{//Get The new view controller using [SE    Gue Destinationviewcontroller]. Pass the selected object to the new view Controller.}    *///toggle Logic, toggle Animation-(ibaction) Switchviews: (ID) sender{[UIView beginanimations:@ "View Flip" context:null];    [UIView setanimationduration:0.4];    [UIView Setanimationcurve:uiviewanimationcurveeaseinout]; if (!self.yellowviewcontroller.view.superview) {if (!self.yellowviewcontroller) {Self.yellowviewcontro        Ller = [Self.storyboard instantiateviewcontrollerwithidentifier:@ "Yellow"]; } [UIView Setanimationtransition:uiviewanimationtransitionflipfromright Forview:sel        F.view Cache:yes];       [Self.blueViewController.view Removefromsuperview]; [Self.view InsertSubview:self.yellowViewController.view atindex:0]; }else{if (!self.blueviewcontroller) {self.blueviewcontroller = [Self.storyboard Instantiateviewcontrol            lerwithidentifier:@ "Blue"]; } [UIView Setanimationtransition:uiviewanimationtransitionflipfromleft forview:self.v        Iew Cache:yes];        [Self.yellowViewController.view Removefromsuperview];    [Self.view InsertSubview:self.blueViewController.view atindex:0]; } [UIView commitanimations];} @end

3, Code download:

https://github.com/Simba-Hu/View-Switcher.git

[email protected]: Simba-hu/view-switcher.git

Third, summary

View Controller

Storyboard

Uiviewcontroller

Empty Application

Toolbar

The Object Attributes Inspector

Control-drag

APP Delegate

Show Quick Help Inspector

Lazy Loading ,

Superview

Content views

Main.storyboard

Interface Builder

The Object library

Scene

Editor- align- horizontal Center incontainer

editor- align- verticalcenter in Container

The Connections Inspector

Touch up Inside Event

File ' Sowner icon

Background

The Attributes Inspector

The Identity Inspector

The Color picker

Constraints

Transition

"Beginning IOS 7 Development" proficient in iOS7 development "" Multiview applications