It would appear that for the Piecharts module, the values are being rounded improperly. For example, 37.939 rounds down to 37. How can I change that?
Also, I would like to change the format of the value displayed. For example, the source data as percent driving how long the arc is, is fine. However, the value shown is what I would like to change to the absolute value rather than the percentage. How can this be done?
I have done the fix to round the number right. I will release the update tomorrow.
Regarding the format, I am thinking probably I should just make it an option in the piechart module to allow user to specify a symbol of her/his choice (will perhaps account for the language/locale). While % would be default, the user can make it blank so that no such symbol is displayed. If that works for you, we can make the required change and roll out with the update. Do let us know.
Of course, for your requirement, you can just use a Custom CSS –
Thank you for responding and making the edits. I will test tomorrow and report back. As mentioned, it would be a nice feature to drive the arc using the percentage and have the choice of showing the percentage value or the absolute value.