change graph background color

[anyang]

Hello,

         My graph's background color is always black, I want to change it into white, how can I get it?

                     I want to make it like this.

[RobertoBozzolo]

Answered here

In the future try not to post a question two times. It's correct to open a new thread as you have done here since this is a rather new argument with respect to the thread I linked.