As per my knowledge You can try
1) Chart Options â Legend â Color Mode
2) Right click on the Bar select Format series option
U get the solution.
In Bar chart iam also facing one problem, How can we fix the Bar width, because Report is having 15 to 20 records Chart Look & Feel was good. if the report is having 1 or 2 reocrds bar is occupying entire chart that is looking UGLY. how fix the width? Any idea will be appreciated.