how to save recyclerview state in android
public void restorePreviousState(){
// getting recyclerview position
mListState = mSavedInstanceState.getParcelable(SAVED_RECYCLER_VIEW_STATUS_ID);
// getting recyclerview items
mDataset = mSavedInstanceState.getParcelableArrayList(SAVED_RECYCLER_VIEW_DATASET_ID);
// Restoring adapter items
mAdapter.setItems(mDataset);
// Restoring recycler view position
mRvMedia.getLayoutManager().onRestoreInstanceState(mListState);
}how to save recyclerview state in android
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (savedInstanceState==null){
getRemoteData(); // No saved data, get data from remote
}else{
restorePreviousState(); // Restore data found in the Bundle
}
}how to save recyclerview state in android
@Override
protected void onSaveInstanceState(Bundle outState) {
Parcelable listState = myRecyclerView.getLayoutManager().onSaveInstanceState();
// putting recyclerview position
outState.putParcelable(SAVED_RECYCLER_VIEW_STATUS_ID, listState);
// putting recyclerview items
outState.putParcelableArrayList(SAVED_RECYCLER_VIEW_DATASET_ID,mDataset);
super.onSaveInstanceState(outState);
}Copyright © 2021 Codeinu
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