當finish一個Activity時傳值

Fragment中代碼：

Intent intent=new Intent();
        intent.setClass(getContext(),LoginActivity.class);
        startActivityForResult(intent,0x002);

    @Override
    public void onActivityResult(int requestCode, int resultCode, Intent data) {
        if (requestCode==0x002&&resultCode==0x001){
            //當LoginActivity finish后，就會調用這里，data為值
            textview.setText(data.getStringExtra("name"));
        }
        super.onActivityResult(requestCode, resultCode, data);
    }

Activity中的代碼：

Intent intent=new Intent();

    intent.putExtra("name",Name);
    intent.putExtra("statu",Statu);
    setResult(0x001,intent);
    finish();

原文地址