我正在使用react-native-splash-screen在我的应用程序中显示启动画面。
我使用的是故事板文件,位于本机端。
这是我的AppDelegate.m
/**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#import "AppDelegate.h"
#import <React/RCTBundleURLProvider.h>
#import <React/RCTRootView.h>
@implementation AppDelegate
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
NSURL *jsCodeLocation;
#ifdef DEBUG
jsCodeLocation = [[RCTBundleURLProvider sharedSettings] jsBundleURLForBundleRoot:@"index" fallbackResource:nil];
#else
jsCodeLocation = [[NSBundle mainBundle] URLForResource:@"main" withExtension:@"jsbundle"];
#endif
RCTRootView *rootView = [[RCTRootView alloc] initWithBundleURL:jsCodeLocation
moduleName:@"foo"
initialProperties:nil
launchOptions:launchOptions];
rootView.backgroundColor = [UIColor blackColor];
self.window = [[UIWindow alloc] initWithFrame:[UIScreen mainScreen].bounds];
UIViewController *rootViewController = [UIViewController new];
rootViewController.view = rootView;
self.window.rootViewController = rootViewController;
[self.window makeKeyAndVisible];
return YES;
}
@end
当我冷启动我的应用程序时,我可以看到启动屏幕。但是,当我刷新应用程序时(在Debug方案中),我看不到它。
我尝试将SplashScreen.show()
添加到componentWillMount()
,但是我没有运气。