CODEWITHSUNDEEP
androidandroid-listviewprogress-bar
Suyog Nikam
Suyog Nikam

Reputation: 127

How to show progress bar in each listview item?

please help me out to show the progress dialog in listview item.

public class DealerSubCatListAdapter extends BaseAdapter {
        private Context context;
        private ArrayList<Image> Image;
        private LayoutInflater inflater = null;

        public DealerSubCatListAdapter(Context context, ArrayList<Image> Image) {

            this.context = context;
            this.Image = Image;
            inflater = (LayoutInflater) context
                    .getSystemService(Context.LAYOUT_INFLATER_SERVICE);


            notifyDataSetChanged();

        }

        @Override
        public int getCount() {
            return Image.size();
        }

        @Override
        public Object getItem(int position) {
            return position;
        }

        @Override
        public long getItemId(int position) {
            return position;
        }

        @Override
        public View getView(int position, View convertView, ViewGroup parent) {
            View view = null;
            if (convertView == null) {
                view = inflater.inflate(R.layout.imagesubcat, null);
            } else {
                view = convertView;
            }

            TextView imagesubcat = (TextView) view.findViewById(R.id.imagesubcattv);
            // tagLine

            imagesubcat.setText(Image.get(position).image_type);

            return view;
        }

    }

So, this is the adapter show the listview item.

Upvotes: 7

Views: 16695

Answers (4)

GrIsHu
GrIsHu

Reputation: 23638

Check out the Listview with ProgressBar it might help you.

Upvotes: 9

user2913960
user2913960

Reputation: 21

the progress dialog should be shown somewhere you called this Adapter

Upvotes: 1

Gaurav Gupta
Gaurav Gupta

Reputation: 4691

If you really want to display progress bar in each item of listview ( although seems odd to me), you can declare a progress bar in R.layout.imagesubcat

XML tag for progress bar:

   <ProgressBar
   android:id="@+id/progressBar1"
   android:layout_width="wrap_content"
   android:layout_height="wrap_content"
   android:layout_centerInParent="true" />

Upvotes: 1

vipul mittal
vipul mittal

Reputation: 17401

have a progress bar in R.layout.imagesubcat and declare an array of integer for progress 

int[] progress;

in constructor pass the progress array

now in getview 

progressBar.setProgress(progress[position]);

whenever any progress changes just notify adapter

Upvotes: 2

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