private void updateSpinnerRange() { String[] khzStrings = getKHzStrings(mMin, mStep); int khzNumSteps = getKHzCount(mStep); if (mMHzPicker != null) { mMHzPicker.setRange(mMin / 1000, mMax / 1000); } if (mKHzPicker != null) { mKHzPicker.setRange(1, khzNumSteps, khzStrings); } } private void updateSpinners() { int khzNumSteps = getKHzCount(mStep); updateSpinnerRange(); mMhz = (int)(mFrequency / 1000); mKhz = getCurrentKHz(mFrequency, mMin, mStep) ; if((mMin / 1000 <= mMhz) && (mMax / 1000 >= mMhz)) { mMHzPicker.setCurrent(mMhz);