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[英]How can I make a popup message window when the timer countdown over in java?
[英]How to make an activity popup with timer
大家好,我今天你好,我希望你没事我有一个有很多活动的应用程序:
我需要做的是每隔(x)分钟进行一次activity3弹出,例如,每2或3分钟,activity3弹出一次,我该如何做,并提前感谢。
公共类MainActivity扩展Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//Remove notification bar
this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
//Remove title bar
this.requestWindowFeature(Window.FEATURE_NO_TITLE);
//load the xml file for the starting loading screen
setContentView(R.layout.activity_main);
Log.d("MainActivity:", "onCreate: created activity_main.xml UI succesfully.");
new Timer().schedule(new TimerTask(){
public void run() {
startActivity(new Intent(MainActivity.this, PrimaryActivity.class));
finish();
Log.d("MainActivity:", "onCreate: waiting 5 seconds for MainActivity... loading PrimaryActivity.class");
}
}, 5000 );
}
}
在发布之前我不知道如何尝试这个,所以我需要你的帮助,提前谢谢。
'使弹出功能静止,并使用类名调用它'
yourclassname.popupFunction(上下文);
'在创建方法中,您要打开主要活动'
public static void popupFunction(Activity activity){
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
startActivity(new Intent(activity, PrimaryActivity.class));
finish();
Log.d("MainActivity:", "onCreate: waiting 5 seconds for MainActivity...
loading PrimaryActivity.class");
}
},5000);
}
'希望你得到答案谢谢'
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