英文:
Android skip Activity and put it last
问题
我正在尝试制作一个跳过按钮，它必须执行我所绘制的操作。
老实说，我不知道如何实现这一点。
代码实际上必须跳过当前的活动并将其放在最后。
如果已经回答了活动的问题，就不会有跳过。我在这里绘制
我尝试过一些方法，但超出了我的能力。
Intent intent = new Intent(this, c1_2.class);startActivity(intent);finish();
英文:
I am trying to make a skip button and it have to do what i draw.
i honestly don't know how can i make this happen.
The code actually have to skip the current activity and put it as last.
if the activity's question was answered, there is no skip.here i draw
I have tried a few things but it's beyond my powers.
Intent intent=new Intent(this, c1_2.class);startActivity(intent);finish();
答案1
得分: 0
你可以使用ArrayList或Queue来保存你的活动，然后使用它来启动Activity。
尝试这个。
final ArrayList<Class> activities = new ArrayList<>();// 添加你的活动---------------activities.add(c1_1.class);activities.add(c1_2.class);activities.add(c1_3.class);//----------------------------butonSkip=findViewById(R.id.skip);butonSkip.setOnClickListener(new View.OnClickListener() {@Overridepublic void onClick(View v) {Class firstActivity = activities.get(0);startActivity(new Intent(c1_1.this,activities.get(0)));activities.remove(0);activities.add(firstActivity);}});//-----------可以更改活动数据// activities.set(1, c1_3.class);
英文:
you can use arrayList or Queue for keep your activityes, then use it to start Activity.
try this.
final ArrayList<Class> activities = new ArrayList<>();// add your activity---------------activities.add(c1_1.class);activities.add(c1_2.class);activities.add(c1_3.class);//----------------------------butonSkip=findViewById(R.id.skip);butonSkip.setOnClickListener(new View.OnClickListener() {@Overridepublic void onClick(View v) {Class firstActivity = activities.get(0);startActivity(new Intent(c1_1.this,activities.get(0)));activities.remove(0);activities.add(firstActivity);}});//-----------can change activities data// activities.set(1, c1_3.class);
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