xcode 6 - 更改默认启动屏幕显示时间
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xcode 6 - change default launch screen display time
提问by Ketan
In a new Xcode 6 project, a default LaunchScreen.xibfile is created that is displayed for a brief time when the app starts. How can I alter the time of the display e.g. display it for 5 seconds?
在新的 Xcode 6 项目中，LaunchScreen.xib会创建一个默认文件，该文件会在应用程序启动时显示一小段时间。如何更改显示时间，例如显示 5 秒？
回答by RckLN
You can also use NSThread:
您还可以使用NSThread：
[NSThread sleepForTimeInterval:(NSTimeInterval)];
You can put this code in to first line of applicationDidFinishLaunchingmethod.
您可以将此代码放入applicationDidFinishLaunching方法的第一行。
For example, display screen for 4 seconds.
例如，显示屏幕 4 秒。
File: AppDelegate.m
文件：AppDelegate.m
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
/*this will pause main thread for x interval seconds.
put on the top of application:didFinishLaunchingWithOptions, so it will not
proceed to show window until sleep interval is finished.*/
[NSThread sleepForTimeInterval:4]; //add 4 seconds longer.
//other code....
}
