java - 单击 recyclerview 中的列表之一时如何关闭 Activity ？

Question

我的 android studio 上有一个带适配器类的 recyclerview，如何在单击 recyclerview 中的列表之一时关闭 Activity ？

private void tampilLoker() {
    ApiServices api = InitRetrofit.getInstance();
    Call<ResponseLoker> beritaCall = api.request_show_all_loker();
    beritaCall.enqueue(new Callback<ResponseLoker>() {
        @Override
        public void onResponse(Call<ResponseLoker> call, Response<ResponseLoker> response) {
            if (response.isSuccessful()){
                Log.d("response api", response.body().toString());
                List<LokerItem> data_loker = response.body().getLoker();
                boolean status = response.body().isStatus();
                if (status){
                    AdapterBerita adapter = new AdapterBerita(LowonganKerja.this, data_loker);
                    recyclerView.setAdapter(adapter);
                } else {
                    Toast.makeText(LowonganKerja.this, "Tidak ada Lowongan untuk saat ini", Toast.LENGTH_SHORT).show();
                }
            }
        }

Answer 1

结束Activity很简单。调用 finish() 函数

private void tampilLoker() {
    ApiServices api = InitRetrofit.getInstance();
    Call<ResponseLoker> beritaCall = api.request_show_all_loker();
    beritaCall.enqueue(new Callback<ResponseLoker>() {
        @Override
        public void onResponse(Call<ResponseLoker> call, Response<ResponseLoker> response) {
            if (response.isSuccessful()){
                Log.d("response api", response.body().toString());
                List<LokerItem> data_loker = response.body().getLoker();
                boolean status = response.body().isStatus();
                if (status){
                    AdapterBerita adapter = new AdapterBerita(LowonganKerja.this, data_loker);
                    recyclerView.setAdapter(adapter);
                    //If you want to close your activity here then call finish func here
                    finish();
                 } else {
                    Toast.makeText(LowonganKerja.this, "Tidak ada Lowongan untuk saat ini", Toast.LENGTH_SHORT).show();
                } 
            }
        }

如果您在您的适配器类中，则在以下 onclick 事件调用中

((YourActivity) context).finish();