再次关于按“主页”按钮并从上一个活动恢复
[英]Again about pressing Home button and resuming from last activity
问题描述
I saw a lot of topics, but no normal solution to my problem. 
我看到了很多主题，但是没有解决我问题的常规方法。 I have 2 activities A and B. The sequence is: A->B->Home->Launch again->A In documentation it's said that whole stack will go to foreground. 我有2个活动A和B。顺序为：A-> B-> Home->再次启动-> A在文档中，据说整个堆栈都将进入前台。 And it actually goes, but it also launches A again, so the stack now is: AB A. I tried to make A "singleTask" hoping that when I press the button system will find A already running and my stack will appear on the screen. 它确实运行了，但是它也再次启动了A，所以堆栈现在是：ABA。我试图制作一个“ singleTask”，希望当我按下按钮时系统会发现A已经在运行并且我的堆栈会出现在屏幕上。 And system finds my A, but now it clear the stack and it look like: A. I ran out of ideas... 系统找到了我的A，但是现在它清除了堆栈，看起来像：A.我用尽了主意...
1 个解决方案
解决方案1
1 已采纳 2011-06-13 00:07:06
The problem was caused by running app using Intellij IDEA. 该问题是由使用Intellij IDEA运行应用程序引起的。 When I run it manually, stack works as expected. 当我手动运行它时，堆栈按预期工作。
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