package com.evancharlton.mileage;
import android.app.Activity;
import android.widget.Spinner;
public class TabChildActivity extends Activity {
protected void setVehicleSelection(Spinner spinner) {
Mileage parent = (Mileage) getParent();
if (parent != null) {
int position = parent.getSelectedVehicleIndex();
if (position >= 0 && position < spinner.getCount()) {
spinner.setSelection(parent.getSelectedVehicleIndex());
}
}
}
protected void updateVehicleSelection(int position) {
Mileage parent = (Mileage) getParent();
if (parent != null) {
parent.setSelectedVehicleIndex(position);
}
}
}