I have a excel chart sheet which portrays a line graph with about 10-12 series. I want to add buttons which will enable me to view the series that I want view. Adding filter to data enables you to do this, how do I add buttons the actual chart sheet linking them to the auto filter? Or a ActiveX control box which allow me to tick the series that I want, so controlling the autofilter through the Active X control checkbox on the chartsheet.