When implementing onLoadFinished(), it requires moveToFirst() to work well, but why isn't this required when implementing bindView() for CursorAdapter? And when to use it?
onLoadFinished:
@Override
public void onLoadFinished(@NonNull Loader loader, Cursor data) {
if (data.moveToFirst()) {
int nameColumnIndex = data.getColumnIndexOrThrow(PetEntry.COLUMN_PET_NAME);
int breedColumnIndex = data.getColumnIndexOrThrow(PetEntry.COLUMN_PET_BREED);
mNameEditText.setText(data.getString(nameColumnIndex));
mBreedEditText.setText(data.getString(breedColumnIndex));
}
}
bindView:
@Override
public void bindView(View view, Context context, Cursor cursor) {
TextView name = view.findViewById(R.id.name);
TextView summary = view.findViewById(R.id.summary);
String nameString = cursor.getString(cursor.getColumnIndexOrThrow(PetEntry.COLUMN_PET_NAME));
String summaryString = cursor.getString(cursor.getColumnIndexOrThrow(PetEntry.COLUMN_PET_BREED));
name.setText(nameString);
summary.setText(summaryString);
}
from Why don't we use moveToFirst() in bindView?
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