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  • How to remove ListView Item dynamically using animation function in android?

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    In the below example I have created a ListView , when user touch ListView row item then that particular row item will be remove dynamically. Here, first I have added Listview in activity_main.xml layout. In next step I have created row.xml layout here I have added a TextView.


    Now see coding part In MainActivity I have used ArrayList in array list , In ArrayList I have added string names then I have used setOnItemClickListener method and Toast function, In next line I have created removeListItem method and here I have used AnimationUtils.loadAnimation to remove listitem. You can see below example code it clearly describe you "How to remove ListView Item dynamically using animation function in android".

    Step(1)-actvity_main.xml layout-

    <?xml   version="1.0" encoding="utf-8"?>
    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
        android:orientation="vertical"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent">
    
        <ListView android:layout_width="fill_parent"
            android:layout_height="fill_parent"
            android:id="@+id/mainListView">
        </ListView>
    
    </LinearLayout>

     

    Step(2)-Created a row.xml layout-

    <TextView xmlns:android="http://schemas.android.com/apk/res/android"
        android:id="@+id/rowTextView"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:padding="10dp"
        android:textSize="16sp" >
    </TextView>

     

    Step(3)-MainActivity-
     

    public class MainActivity extends AppCompatActivity {
    
        private ListView mainListView ;
        private ArrayAdapter<String> listAdapter ;
        ArrayList<String> employee =
                new ArrayList<String>(){
                    private static final long serialVersionUID = -1773393753338094625L;
                    {
                        add("Raj ");
                        add("Inder ");
                        add("Tarun");
                        add("Qazi");
                        add("Siva");
                        add("Sachin");
                        add("Sombir");
                        add("Om");
                        add("Sumit");
                    }
                };
    
        @Override
        public void onCreate(Bundle savedInstanceState) {
            super.onCreate(savedInstanceState);
            setContentView(R.layout.activity_main);
    
            mainListView = (ListView) findViewById( R.id.mainListView );
    
            listAdapter = new ArrayAdapter<String>(this, R.layout.row, employee);
    
            mainListView.setAdapter( listAdapter );
    
            mainListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
                @Override
                public void onItemClick(AdapterView<?> parent, View rowView, int positon, long id) {
                    Toast.makeText(rowView.getContext(), "" + positon, Toast.LENGTH_LONG).show();
                    removeListItem(rowView, positon);
                }
            });
    
        }
    
        protected void removeListItem(View rowView, final int positon) {
    
            final Animation animation = AnimationUtils.loadAnimation(MainActivity.this, android.R.anim.slide_out_right);
            rowView.startAnimation(animation);
            Handler handle = new Handler();
            handle.postDelayed(new Runnable() {
    
                @Override
                public void run() {
                    employee.remove(positon);
                    listAdapter.notifyDataSetChanged();
                    animation.cancel();
                }
            },100);
    
        }
    
    }
    
    
    
    
    

     

    How to remove ListView Item dynamically using animation function in android?

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