iPhone: How do you suspend the screen saver-fader to have an app run for an hour?

iPhone: How do you suspend the screen saver-fader to have an app run for an hour? I need the app to be displaying info for an hour or more without the screen fading out to black.

iPhone:你如何暂停屏幕保护程序推文让应用程序运行一个小时?我需要应用程序显示一小时或更长时间的信息,而屏幕不会变黑。

Thanks

3 个解决方案

#1

Try:

[[UIApplication sharedApplication] setIdleTimerDisabled:YES];

But don't forget to re-enable the idle timer after an hour or you will just kill the battery of a forgotten device.

但是不要忘记在一小时后重新启用空闲计时器,否则你只会杀掉被遗忘设备的电池。

#2

The UIApplication class has an idleTimerDisabled property, just set that to false.

UIApplication类有一个idleTimerDisabled属性,只需将其设置为false。

[UIApplication sharedApplication].idleTimerDisabled = TRUE;

#3

UIApplication *thisApp = [UIApplication sharedApplication]; thisApp.idleTimerDisabled = YES;

UIApplication * thisApp = [UIApplication sharedApplication]; thisApp.idleTimerDisabled = YES;

Hope this helps!

希望这可以帮助!

#1