// tambahkan dependency ini
implementation("androidx.swiperefreshlayout:swiperefreshlayout:1.0.0")
// ubah constraint layout
<constraintLayout
... >
<ListView
...
... />
</constraintLayout>
// menjadi
<androidx.swiperefreshlayout.widget.SwipeRefreshLayout
android:id="@+id/swiperefresh"
... >
<ListView
...
... />
</swipeRefreshLayout>
onCreate() {
....
....
// deklarasikan layout swipeRefreshLayout
SwipeRefreshLayout swiperefresh = findViewById(R.id.swiperefresh);
swiperefresh.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
@Override
public void onRefresh() {
fetchData();
namaadapternya.notifyDataSetChanged();
swiperefresh.setRefreshing(false);
}
});
}
