Use dynamically the backgroung colours ? How?

[#1]

Hi all,

I have this table:

CITY	date   (=axe X)	Volume (=axe Y)	Type Marketing
AAA	01/01/2013	300	Light Blue
AAA	02/01/2013	250	Dark Blue
AAA	03/01/2013	150	Light Blue
BBB	01/01/2013	275
BBB	02/02/2013	55	Light Blue
BBB	03/01/2013	145	DarkBlue

The lines represent the  "Volume" data  and  the color of graph background represents the "Type Marketing" Data.

The background colours depend of the value containt by the field  "Type Marketing".

How can i make it ?

Many thanks !

[Clever_Anjos]

Background color is a parameter per graph, you can´t have this by value.

[Clever_Anjos]

A workaround could be having two bar graphs positioned one on top of other.

PFA