How to use

getYLowValue

method

in

org.jfree.data.xy.YIntervalDataItem

/**
 * Returns the lower bound of the Y-interval for the specified item in the
 * series.
 *
 * @param index  the item index.
 *
 * @return The lower bound of the Y-interval.
 *
 * @since 1.0.5
 */
public double getYLowValue(int index) {
  YIntervalDataItem item = (YIntervalDataItem) getDataItem(index);
  return item.getYLowValue();
}

/**
 * Returns the lower bound of the Y-interval for the specified item in the
 * series.
 *
 * @param index  the item index.
 *
 * @return The lower bound of the Y-interval.
 *
 * @since 1.0.5
 */
public double getYLowValue(int index) {
  YIntervalDataItem item = (YIntervalDataItem) getDataItem(index);
  return item.getYLowValue();
}