如何通过单击后退按钮在Android中杀死进程？
问题描述：
我已经在android系统。它的应用是与timer.Now我已经尝试了很多把控制研究对Android设备的后退按钮，当它是pressed过程中应死亡，直接显示应用主菜单......请帮我......请多关照..！
I have made an application in android .It is an application related to timer.Now i have tried a lot to put controll on back button of android device that when it is pressed the process should be killed and directly displays main menu...Please help me...Thanking you in advance..!
答
试试这个code
结果
Try this code
@Override
public void onBackPressed() {
yourActivity.this.finish;
}