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如何防止习惯家用发射器重新启动活动?
原标题:How to prevent custom home launcher app restart activity?

我正在自行更换家用发射器,但我只做一件事。 当我宣传家用钥匙时,目前的家庭活动(表现为主要/传统/发射器/家)重新开始——目前停用的活动案例已经执行,并且重新开始发火,因此产生了新的活动。

另一方面,德国航天公司发射器和发射器并不像这样行事——我不像我的情况那样做复习。 发射器 甚至可以采取若干行动:

  1. If you are on the main screen with app icons, it zooms out to see a snapshot of all screens,
  2. If you open a drawer and press Home, it just go back to the main screen.

Any ideas how to do that?

我只是用一种活动(表现为主要/defualt/apper/home)的粗略原型,而我也看到同样的情况——如果我是一家报家的话,它就会重新恢复。

问题回答

Add

if (!isTaskRoot()) {
    finish();
    return;
}

http://stackoverflow.com/questions/18449541/android-application-restarts- when- opened-by-clicking-the-application-icon” 在开始申请时,安乐施会重新启动,点击申请icon。

请帮助我。 我的活动是单一 任务,但在选择其为违约发射器时,它又创造了另一项活动,而旧的活动则仍列在最近备份清单中。





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