Exposing this option in the poi-api would be really nice! Looking in the *ChartSeries classes and interfaces would be a good way to start.
Changing the default would break stuff for people depending on the current default. Good luck! On Wed, May 27, 2015 at 6:23 PM, Brad Curfman <[email protected]> wrote: > By default, a line chart generated by the XSSF charting API uses smoothed > lines when plotting points. I have an application that needs to generate a > line chart but the lines cannot be smooth. The ability to set this option > has not been built into the XSSF charting API yet, so I was hoping someone > could point me in the right direction on how to modify the POI source to > default the smooth value to 0. > > The generated xlsx file does not have a smooth attribute for each data > series, so Excel assumes it to be 1. I need to set the following property > within the <c:ser> block for each data series to be 0 when the xlsx is > generated. > <c:smooth val="0"/> > > Can someone point me to which source file needs to be updated? Or can this > be added as the default and have an API exposed to set this option? I can > submit a patch after I generate my own version of the jar to test it out. > > Thanks. > -- Hälsningar, Martin Andersson Purple Scout AB +46 732 05 14 01
