iOS实现侧拉栏抽屉效果

 <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>