我无法从片段中的图库中选择图像

Question

I have a dialog in my fragment there is a ImageView in the dialog, I want to click on image and pick a image from gallery but this code doesn't work in fragment but it work in activity.

when I click On ImageView this code must execute but nothing happining.

private void pickContactImage(){
    Intent intent = new Intent(Intent.ACTION_PICK);
    intent.setType("image/*");
    startActivityForResult(intent,PICK_IMAGE_CODE);
}
@Override 
public void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    if (requestCode == PICK_IMAGE_CODE && resultCode == RESULT_OK){
        imageUri = data.getData();
        contactImageView.setImageURI(data.getData());
    }
}

Answer 1

try this

call the function pickContactImage() in button click

private void pickContactImage(){
   Intent intent = new Intent(Intent.ACTION_PICK);
   intent.setType("image/*");
   startActivityForResult(intent,100);
  }

@Override 
public void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) 
{
  super.onActivityResult(requestCode, resultCode, data);
  if (requestCode == 100){
   if (data.getData() != null){
        contactImageView.setImageURI(data.getData());
      }
   }
}