Мне нужна помощь для этой загрузки. Больше RecycleView. Сначала я создаю «Recyclerview», ограничиваю 5 данными и отображаемым, но когда я прокручиваю до конца, не отображается «ProgressBar», а следующие данные теперь отображаются, я проверяю «logcat». 'только ошибка, предупреждение
это моя дополнительная функция
private void loadMore() {
arraylist.add(null);
mListadapter.notifyItemInserted(arraylist.size() - 1);
Handler handler = new Handler();
handler.postDelayed(new Runnable() {
@Override
public void run() {
arraylist.remove(arraylist.size() - 1);
int scrollPosition = arraylist.size();
mListadapter.notifyItemRemoved(scrollPosition);
int currentSize = scrollPosition;
int nextLimit = currentSize + 5;
Log.e("currentSize",""+currentSize);
Log.e("nextLimit",""+nextLimit);
if(nextLimit <= DataNoteImformation.id.length) {
while (currentSize + 1 <= nextLimit) {
DataNote wp2 = new DataNote(
DataNoteImformation.id[currentSize],
DataNoteImformation.branchArray[currentSize],
DataNoteImformation.assetcodeArray[currentSize],
DataNoteImformation.customerArray[currentSize],
DataNoteImformation.licenseplateArray[currentSize]
);
arraylist.add(wp2);
currentSize++;
}
}else {
while (currentSize + 1 <= DataNoteImformation.id.length) {
DataNote wp2 = new DataNote(
DataNoteImformation.id[currentSize],
DataNoteImformation.branchArray[currentSize],
DataNoteImformation.assetcodeArray[currentSize],
DataNoteImformation.customerArray[currentSize],
DataNoteImformation.licenseplateArray[currentSize]
);
arraylist.add(wp2);
currentSize++;
}
}
mListadapter.notifyDataSetChanged();
isLoading = false;
}
}, 2000);
}
и предупреждение в logcat
W/RecyclerView: Cannot call this method in a scroll callback. Scroll callbacks might be run during a measure & layout pass where you cannot change theRecyclerView data. Any method call that might change the structure of the RecyclerView or the adapter contents should be postponed to the next frame.
и данные этого примера
public class DataNoteImformation {
public static String[] branchArray = {"Depok","Jakarta","Bekasi","Jakarta","Jakarta","Bekasi","Bogor","Jakarta","Bekasi","Jakarta"};
public static String[] assetcodeArray = {"0092","0084","0091","0084","0084","0078","0089","0073","0027","0021"};
public static String[] customerArray = {"Kevin Sanjaya","Indah Permata","Riyan","Puri Setiawan","Herman","Iwan","Ratna","Agus","Danang","Ujang"};
public static String[] licenseplateArray = {"B 9829 SK","B 8294 LK","B 9090 NBA","B 7627 SKA","B 7637 SAK","B 6763 KIK","F 7287 NB","F8792KI","B8273KD","B7728KSI"};
public static String[] id = {"1","2","3","4","5","6","7","8","9","10"};
}
как это исправить.