显示来自 android 台设备的两张图片

Question

 @Override
    public void onClick(View v) {
        switch (v.getId()){
            case R.id.btn_adharFrontUploadId:
                pickImage();
                loadAdharFrontImage();
                break;
            case btn_adharBackUploadId:
                pickImage();
                loadAdharBackImage();
                break;
        }
    }

它显示来自设备的两个不同图像。我写的方法如下

 private void loadAdharBackImage() {
        new Thread() {
            public void run() {
                while (i++ < 1000) {
                    try {
                        runOnUiThread(new Runnable() {

                            @Override
                            public void run() {
                                iv_adharBack.setImageBitmap(decodedWebP);
                            }
                        });
                        sleep(300);
                    } catch (InterruptedException e) {
                        e.printStackTrace();
                    }
                }
            }
        }.start();
    }

    private void loadAdharFrontImage() {
        new Thread() {
            public void run() {
                while (i++ < 1000) {
                    try {
                        runOnUiThread(new Runnable() {

                            @Override
                            public void run() {
                                    iv_adharFront.setImageBitmap(decodedWebP);
                            }
                        });
                        sleep(300);
                    } catch (InterruptedException e) {
                        e.printStackTrace();
                    }
                }
            }
        }.start();
    }

当我通过点击第一个按钮 select 第一张图片时，它会像往常一样加载第一个图像视图，但是当我点击第二个按钮时，它会加载第一个 selected 图片第二个 imageview 瞬间，在 select 第二个图像上，第一个 imageview 也更改为第二个 selected image.Please 给我一个解决方案。我对 android 和编程还很陌生。任何帮助将不胜感激

Answer 1

感谢大家的支持...终于得到答案了。无需使用我的问题中提到的可运行。在这里我可以编写代码来为不同的 imageViews 获取图像。再次感谢

@Override
   public void onClick(View v) {
       switch (v.getId()) {
           case btn_applAdharFrontUploadId:
               pickImage(1);
               break;
           case btn_applAdharBackUploadId:
               pickImage(2);
               break;
       }
   }

在这里我可以使用相同的代码来压缩我的图像并将它们加载到 imageViews

private void pickImage(int i) {

        Intent pickImageIntent = new Intent(Intent.ACTION_GET_CONTENT);
        pickImageIntent.setType("image/*");
        startActivityForResult(Intent.createChooser(pickImageIntent, "Select Picture"), i);

    }
@Override
    public void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
        if (resultCode == RESULT_OK) {

            assert data != null;
            Uri imageUri = data.getData();
            InputStream is = null;
            try {
                assert imageUri != null;
                is = getContentResolver().openInputStream(imageUri);
            } catch (FileNotFoundException e) {
                e.printStackTrace();
            }
            assert is != null;
            BufferedInputStream bufferedInputStream = new BufferedInputStream(is);
            Bitmap bitmap = BitmapFactory.decodeStream(bufferedInputStream);
            ByteArrayOutputStream out = new ByteArrayOutputStream();
            bitmap.compress(Bitmap.CompressFormat.WEBP, 60, out);
            Bitmap decodedImage = BitmapFactory.decodeStream(new ByteArrayInputStream(out.toByteArray()));
            switch (requestCode){
                case 1:
                    iv_ApplAdharFront.setImageBitmap(decodedImage);
                    break;
                case 2:
                    iv_ApplAdharBack.setImageBitmap(decodedImage);
                    break;

显示来自 android 台设备的两张图片

Displaying two images from android device

android

methods

imageview

clicklistener