RemovePointFunction.java

/**
 *   Copyright 2012-2013 Wicked Charts (http://wicked-charts.googlecode.com)
 *
 *   Licensed 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 com.googlecode.wickedcharts.highcharts.options.functions;

import com.googlecode.wickedcharts.highcharts.options.Function;
import com.googlecode.wickedcharts.highcharts.options.PointOptions;

/**
 * A javascript function that removes the currently selected point from a chart.
 * Can be added as click event to {@link PointOptions}.
 * 
 * @author Tom Hombergs (tom.hombergs@gmail.com)
 * 
 */
public class RemovePointFunction extends Function {

  private static final long serialVersionUID = 1L;

	public RemovePointFunction() {
		this.setFunction("if (this.series.data.length > 1) this.remove();");
	}

}