IOS jumps to AppStore in two ways

   The first method  jumps directly to the id+ number        [[uiapplication sharedapplication] Openurl:[nsurl urlwithstring:@ "itms-apps:// itunes.apple.com/app/id1018221712 "];        The second method in  -app jump        //1: Import Storekit.framework, controller inside Add frame #import <StoreKit/StoreKit.h>        //2: Implement proxy skstoreproductviewcontrollerdelegate        skstoreproductviewcontroller *storeproductviewcontorller = [[ Skstoreproductviewcontroller alloc] init];        Storeproductviewcontorller.delegate = self;        Load a new view show        [Storeproductviewcontorller loadproductwithparameters:         //appid         @{ Skstoreproductparameteritunesitemidentifier: @ "1018221712"} completionblock:^ (BOOL result, Nserror *error) {             // Callback             if (error) {                 NSLog (@ "wrong%@");             } else{                 //as Application Interface                 [self Presentviewcontroller:storeproductviewcontorller animated:yes completion:nil];             }         }];

　　

IOS jumps to AppStore in two ways