我希望在点击上传按钮后,能够将我的图片显示到另一个活动中。我有两个活动(主活动和Main2)。目前,在从图库选择图像后,我会将uri传递给下一个活动。那么如何在我的上传按钮上设置uri呢?
MainActivity.Java
private void uploadImage(){
@Override
public void onResponse(String s) {
loading.dismiss();
Toast.makeText(MainActivity.this, s , Toast.LENGTH_LONG).show();
Intent i = new Intent(MainActivity.this,Main2Activity.class);
startActivity(i);
finish();
}
},
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == PICK_IMAGE_REQUEST && resultCode == RESULT_OK && data != null && data.getData() != null) {
Uri filePath = data.getData();
try {
bitmap = MediaStore.Images.Media.getBitmap(getContentResolver(), filePath);
imageView.setImageBitmap(bitmap);
Intent i = new Intent(this,Main2Activity.class);
i.putExtra("imagepath", filePath.toString());
startActivity(i);
} catch (IOException e) {
e.printStackTrace();
}
}
}