Hi Selva,
Here is step by step procedure to do this.
1. After creating report as in screenshot below, first we are applying conditional formatting on Column axis.
2. Select Cells F1 to N1, then click on Home->Conditional Formatting->Manage Rules-> New Rule
3. Select option "Use a Formula to determine which cells to foirmat " Write Formula as
=IF(F4<>"", TRUE, FALSE) here F4 is the column axis header, now format the cells based on whatever you want, i am using fill to yellow color.
Then Click on OK
4. Click Apply
5. Now you can see the report as
6. Now if you add one more member to column as axis you can see this formatting is working
7. Now if you delete newly added member, you can notice the formatting changes accordingly.
8. Similarly you can do for row axis as well
In row axis we select left row in which we want to apply formatting, then use similar options of column axis , just use reference of first row member(E5) instead of first column member (F4).
Hope this is Helpful.
Thanks,
Rishi