reduction

Specifies reduction options for the stock or candleStick series.

Type: Object

If the value of a particular point's price level (open, high, low or close) is lower in comparison to the value in the previous point, the subsequent point is painted in a specific color. To set the price to be compared in the series, use the series' level property. To set the specific color for a subsequent price, which is lower than that price in the previous point, use the series's color property.

Show Example:
jQuery

In this example, the reduction level is based on the high value. Points, whose high value is lower than the high value of the previous point, are colored in 'indianred'.


                                    

                            

                            

                                    

                                        

                                    

                            

                    

                

        

    



        

        

                

                            

color                





            

                
Specifies a color for the points whose reduction level price is lower in comparison to the value in the previous point.


            


            

                                            




            

            

            


                

                            

                                Type: String
                            

    

        
    

                            

                                Default Value: '#000000'
                            

                

            

                
If the value of a particular price level (open, high, low or close) is lower in comparison to the value in the previous point, the subsequent point is painted in the specified color. To set the price to be compared in the series, use the series' level property.


            


            
    

        
Show Example:


        

                
jQuery

        



        



                

                    

                    


                        

                                

                                    
                                

                        


                            


In this example, points, whose close value is lower than the close value of the previous point, are colored in 'darkturquoise'.

                            

                            

                                    

                                        

                                    

                            

                            

                                    

                                        

                                    

                            

                    

                

        

    



        

        

                

                            

level                





            

                
Specifies for which price level (open, high, low or close) to enable reduction options in the series.


            


            

                                            




            

            

            


                

                            

                                Type: String
                            

    

        
    

                            

                                Default Value: 'close'
                            

                            

                                Accepted Values: 'close' | 'open' | 'low' | 'high'
                            

                

            

                
If the value of the specified price level is lower in comparison to the value in the previous point, the subsequent point is painted in a specific color. To set the specific color for the subsequent price, which is lower than that price in the previous point, use the color property.


            


            
    

        
Show Example:


        

                
jQuery

        



        



                

                    

                    


                        

                                

                                    
                                

                        


                            


Use the drop-down menu below to change the reduction level.