使图像通过意图。收到错误:java.lang.NumberFormatException:无效的int:“ null”

问题描述 投票:0回答:1

我的Activities中有两个Application,我想通过意图将Image titleimage本身传递给同一second activityapplication。但是我收到以下错误:java.lang.NumberFormatException: Invalid int: "null"在下面的行中

Glide.with(getApplicationContext()).load(Integer.parseInt(intent.getStringExtra("Image"))).into(imageView);

活动1代码:

 public void cardClicked(final  Sport  currentSport){
            itemCard.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                        Intent intent = new Intent(context, DetailActivity.class);
                        intent.putExtra("Image",R.drawable.img_baseball);
                        intent.putExtra("Name",currentSport.getTitle());

                        context.startActivity(intent);
                    }
            });


        }

第二活动代码:

private ImageView imageView;
    private TextView nameView;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_detail);
        imageView = findViewById(R.id.tv_image);
        nameView = findViewById(R.id.tv_name);
        Intent intent = getIntent();
        nameView.setText(String.valueOf(intent.getStringExtra("Name")));
       Glide.with(getApplicationContext()).load(Integer.parseInt(intent.getStringExtra("Image"))).into(imageView);

    }
java android android-intent android-glide
1个回答
1
投票

您正在使用intent.getStringExtra(String),尽管您希望输入一个int。因此正确的方法是使用intent.getIntExtra(String, int)

© www.soinside.com 2019 - 2024. All rights reserved.