We are facing discrepancies in the chart.
First look on the top level with labels - there are values like CELLR instead of values.
Secondly, when it comes to labels printed they have larger balloons around.
Thank you for providing the sample application and the detailed comparison image. We appreciate the effort you put into documenting these discrepancies, as it has helped us significantly in our investigation.
I have successfully reproduced the issue using the latest version of Aspose.Cells for .NET. My findings confirm that the chart rendering engine is incorrectly processing data label references, resulting in the “[CELLRANGE]” and “CELLR” placeholders appearing in the legend and top-level labels. Furthermore, I observed the inconsistent sizing and positioning of the balloon shapes surrounding the data labels on the line series.
We have now logged this behavior for a detailed investigation by our development team to identify the root cause of this corruption during the rendering process.
We have opened the following new ticket(s) in our internal issue tracking system and will deliver their fixes according to the terms mentioned in Free Support Policies.
Issue ID(s): CELLSNET-59940
You can obtain Paid Support Services if you need support on a priority basis, along with the direct access to our Paid Support management team.
Hi @ottap
We fixed the “CELLR” error and optimized the display effect of balloons. The current output is as follows, which will take effect in 26.4 version. Output_260319.zip (71.5 KB)
The issues you have found earlier (filed as CELLSNET-59940) have been fixed in this update. This message was posted using Bugs notification tool by leoluo