android - 隐藏和取消隐藏 EditText

Question

我试图在我的应用程序中从微调器中选择项目时隐藏或显示编辑文本。这是代码请建议如何修复它

 ArrayAdapter adapter1 = ArrayAdapter.createFromResource(
            this, R.array.country_array, android.R.layout.simple_spinner_item);
        adapter1.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
        spinner1.setAdapter(adapter1);
 spinner1.setOnItemSelectedListener(new OnItemSelectedListener() {
     @Override
     public void onItemSelected(AdapterView<?> parentView, View selectedItemView, int position, long id) {
         rlDate.setVisibility(View.VISIBLE);
         rlTime.setVisibility(View.VISIBLE);

     }

     @Override
     public void onNothingSelected(AdapterView<?> parentView) {

     }
 });

Answer 1

rlDate.setVisibility(View.GONE);

将使 View “消失”。