Hui thanks for your solution.
And also sorry for cross-posting.
I have posted the solutions in other forums.
jeffreybrown from msofficeforums posted the solutions;
https://peltiertech.com/fill-under-between-series-in-excel-chart/
https://peltiertech.com/two-color-xy-area-combo-chart-guest-post/...
Hello,
I want to fill/hatch the inside of an area which is created by entering the X and Y coordinates.
I made an example what I wanted to do in the picture on the right.
Thanks for your helps.
Utku