TPieSeries.ExplodeBiggest = High CPU
Posted: Tue May 03, 2022 3:17 pm
Hello,
Tested on Teechart Pro v2021.32.210430 32 bits with Delphi 10.3
There is an old bug (reproduced in old version) when in a TPieSeries, which contain a certain number of records, if you set ExplodeBiggest for example :
ExplodeBiggest = 20
=> This take a lot of CPU to display/redraw Teechart
Easy to reproduce full sample in attachment.
Tested on Teechart Pro v2021.32.210430 32 bits with Delphi 10.3
There is an old bug (reproduced in old version) when in a TPieSeries, which contain a certain number of records, if you set ExplodeBiggest for example :
ExplodeBiggest = 20
=> This take a lot of CPU to display/redraw Teechart
Easy to reproduce full sample in attachment.