如何通过OnLongClickListener实现BackPressed函数

Question

onClickListener是onBackPressed函数：

onback.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            // TODO Auto-generated method stub
            onBackPressed();
        }
    });

您是否知道如何通过OnLongClickListener实现此功能？

Answer 1

是你的意思吗？

onback.setOnLongClickListener(new View.OnLongClickListener() {

        @Override
        public void onLongClick(View v) {
            // TODO Auto-generated method stub
            onBackPressed();
            return false;
        }
    });

并导入：

import android.view.View.OnLongClickListener;

Answer 2

onback.setOnLongClickListener(new OnLongClickListener() {

            @Override
            public boolean onLongClick(View arg0) {
                onBackPressed();
                //finish(); you can also call finish
                return false;
            }
});