Display Or Hide Information About Chart. From the Select Data Source window click Hidden and Empty Cells it has been there all along but youve never noticed it before. Another little used feature of Power BI.
Data tables can be displayed in line area column and bar charts. Display or hide information about chart items. Hide one of the visuals.
Display or hide primary chart axes or gridlines.
In my view a better solution is to modify the DOM to replace the canvas element so you can redraw it with your new data. Another little used feature of Power BI. Click Select Data from the menu. Click the chart in which you want to show or hide a legend.