Graphical settings in planning book at user specific level

Hi Experts,

There is requirement from cleint to maintain colour setting of key figures and number of key figures visible in grahic veiw of planning book.

This graphic setting are required at planning book and also at user level.

I am not able to save the key figures colours in the graphic veiw at both the levels. The colour of key figures in the graphic veiw keeps on changing to default ones, as soon i change selection or re-enter the planning book.

Already tried note:- 1059422 and its not working.