<span style="font-size:18px;"><span style="font-size:18px;">#import <UIKit/UIKit.h>

@interface YJFAppDelegate : UIResponder <UIApplicationDelegate>

@property (strong, nonatomic) UIWindow *window;

@end</span></span>
AppDelegate.m文件代码

<span style="font-size:18px;"><span style="font-size:24px;"><span style="font-size:18px;">#import "YJFAppDelegate.h"
#import "CustomizedNavigationController.h"
#import "FirstViewController.h"
#import "SecondViewController.h"
#import "ThirdViewController.h"
@implementation YJFAppDelegate

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
 self.window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
 //主视图
 FirstViewController *firstVC = [[FirstViewController alloc] init];
 //左边视图
 SecondViewController *secondVC = [[SecondViewController alloc] init];
 //右边视图
 ThirdViewController *thirdVC = [[ThirdViewController alloc] init];
 
 CustomizedNavigationController *navigationVC = [[CustomizedNavigationController alloc] initWithRootViewController:firstVC];
 

 CustomizedNavigationController *leftNavigationVC = [[CustomizedNavigationController alloc] initWithRootViewController:secondVC];

 CustomizedNavigationController *rightNavigationVC = [[CustomizedNavigationController alloc] initWithRootViewController:thirdVC];

 //抽屉管理 第三方
 //该第三方既可以只实现打开左侧栏也可以实现打开右侧栏,还可以同时都实现
 MMDrawerController *rooVC = [[MMDrawerController alloc] initWithCenterViewController:navigationVC leftDrawerViewController:leftNavigationVC rightDrawerViewController:rightNavigationVC];
 
 //只实现打开左侧栏
 //MMDrawerController *rooVCLeft = [[MMDrawerController alloc] initWithCenterViewController:navigationVC leftDrawerViewController:firstVC];
 //只实现打开右侧栏
 //MMDrawerController *rooVCRight = [[MMDrawerController alloc] initWithCenterViewController:navigationVC rightDrawerViewController:thirdVC];
 
 //指定window的根视图
 self.window.rootViewController = rooVC;
 //测了门的宽度
 [rooVC setMaximumLeftDrawerWidth:270];
 //设置侧拉门开与关的动画
 [rooVC setOpenDrawerGestureModeMask:MMOpenDrawerGestureModeAll];
 [rooVC setCloseDrawerGestureModeMask:MMCloseDrawerGestureModeAll];
 //侧开内容展示效果
 //设置向左滑动打开右侧栏
 [[MMExampleDrawerVisualStateManager sharedManager] setRightDrawerAnimationType:MMDrawerAnimationTypeNone];
 //设置向右滑动打开左侧栏
 [[MMExampleDrawerVisualStateManager sharedManager] setLeftDrawerAnimationType:MMDrawerAnimationTypeNone];
 
 //
 [rooVC setDrawerVisualStateBlock:^(MMDrawerController *drawerController, MMDrawerSide drawerSide, CGFloat percentVisible) {
  MMDrawerControllerDrawerVisualStateBlock block;
  block = [[MMExampleDrawerVisualStateManager sharedManager]
     drawerVisualStateBlockForDrawerSide:drawerSide];
  if(block){
   block(drawerController, drawerSide, percentVisible);
  }

 }];
 
 



 self.window.backgroundColor = [UIColor whiteColor];
 [self.window makeKeyAndVisible];
 return YES;
}</span>
</span>
</span>