methods of class "rgraph_options" provided by php-RGraph

"rgraph_options" offers these main purposes for creating charts based on "RGraph":

1. support creation and settings of properties for RGraph charts
2. provide setter and getter methods for rgraph_options objects

Once you have created a rgraph_chart object you may create a rgraph_options object and define chart properties.

 $options = new rgraph_options();
 $options->set_option("property-name", property-value);
 ...
        

Then you set (define) the chart properties to the rgraph_chart object:

 $chart->set_options($options);
        

To get more information besides references shown here, have a look at my samples or visit the home of RGraph.