#import "MJOneViewController.h"
@interface MJOneViewController ()
@property (nonatomic, strong) NSArray *apps;
@property (nonatomic, strong) NSArray *persons;
@end
@implementation MJOneViewController
/***
*/
/**
* view加载完毕
*/
- (void)viewDidLoad
{
[super viewDidLoad];
NSLog(@"MJOneViewController-viewDidLoad");
}
/**
* view即将显示到window上
*
*/
- (void)viewWillAppear:(BOOL)animated
{
[super viewWillAppear:animated];
NSLog(@"MJOneViewController-viewWillAppear");
}
/**
* view显示完毕(已经显示到窗口)
*/
- (void)viewDidAppear:(BOOL)animated
{
[super viewDidAppear:animated];
NSLog(@"MJOneViewController-viewDidAppear");
}
/**
* view即将从window上移除(即将看不见)
*
*/
- (void)viewWillDisappear:(BOOL)animated
{
[super viewWillDisappear:animated];
NSLog(@"MJOneViewController-viewWillDisappear");
}
/**
* view从window上完全移除(完全看不见)
*
*/
- (void)viewDidDisappear:(BOOL)animated
{
[super viewDidDisappear:animated];
NSLog(@"MJOneViewController-viewDidDisappear");
}
/**
* view即将销毁的时候调用
*/
- (void)viewWillUnload
{
[super viewWillUnload];
}
/**
* view销毁完毕的时候调用
*/
- (void)viewDidUnload
{
[super viewDidUnload];
// 由于控制器的view已经不在了,需要显示在view上面的一些数据也不需要
self.apps = nil;
self.persons = nil;
//
// [self.apps release];
// [self.persons release];
}
/**
* 当接收到内存警告的时候
*/
- (void)didReceiveMemoryWarning
{
[super didReceiveMemoryWarning];
}
#import "MJTwoViewController.h"
@interface MJTwoViewController ()
@end
@implementation MJTwoViewController
/**
* view加载完毕
*/
- (void)viewDidLoad
{
[super viewDidLoad];
NSLog(@"MJTwoViewController-viewDidLoad");
}
/**
* view即将显示到window上
*
*/
- (void)viewWillAppear:(BOOL)animated
{
[super viewWillAppear:animated];
NSLog(@"MJTwoViewController-viewWillAppear");
}
/**
* view显示完毕(已经显示到窗口)
*/
- (void)viewDidAppear:(BOOL)animated
{
[super viewDidAppear:animated];
NSLog(@"MJTwoViewController-viewDidAppear");
}
/**
* view即将从window上移除(即将看不见)
*
*/
- (void)viewWillDisappear:(BOOL)animated
{
[super viewWillDisappear:animated];
NSLog(@"MJTwoViewController-viewWillDisappear");
}
/**
* view从window上完全移除(完全看不见)
*
*/
- (void)viewDidDisappear:(BOOL)animated
{
[super viewDidDisappear:animated];
NSLog(@"MJTwoViewController-viewDidDisappear");
}
原文：http://blog.csdn.net/tubiebutu/article/details/44784705