/* ====================================================================
   Licensed to the Apache Software Foundation (ASF) under one or more
   contributor license agreements.  See the NOTICE file distributed with
   this work for additional information regarding copyright ownership.
   The ASF licenses this file to You under the Apache License, Version 2.0
   (the "License"); you may not use this file except in compliance with
   the License.  You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.
==================================================================== */

package org.zkoss.poi.ss.usermodel.charts;

/**
 * Specifies the possible crossing points for an axis.
 *
 * @author Roman Kashitsyn
 */
public enum AxisCrosses {
	/**
	 * The category axis crosses at the zero point of the value axis (if
	 * possible), or the minimum value (if the minimum is greater than zero) or
	 * the maximum (if the maximum is less than zero).
	 */
	AUTO_ZERO,
	/**
	 * The axis crosses at the maximum value.
	 */
	MIN,
	/**
	 * Axis crosses at the minimum value of the chart.
	 */
	MAX
}
