a) Support for editing chart components styles (font, font size, color etc.)
b) Save single chart with chart component styles intact
Mario at GemBox
This feature request has been implemented and is available in the latest versions of GemBox.Spreadsheet.
Also, I have values from 0- 10 on X axis and 0-20 on Y axis. So here 0 appears twice, one on X and other on y-axis. Can we have a functionality where 0 appears only once i.e. one 0 for both x and y axis.