I am using Aspose.Cells java version 2.1.2.4. I have created a Column chart and have added trendline for all the series. I have the following issues -
1) The TrendLines do not appear on the chart image.
2) There is no way to change the color of the Trendlines.They are always black in color. In .Net this facility is provide. While in java it looks like it is not available.
3) Also, the label orientation is messed up and the labels overlap each other.