Hello Yeray,

Thank you for your help.

Kind Regards
Edgar

Hello Sandra,

Thank you for your help. But I only see the clipping bug in your Bugzilla request.

I don't see the bug with the missing vertical lines (see pictures above) with TFastLineSeries properties:

AutoRepaint = false
DrawAllPoints = false
DrawAllPointsStyle = daMinMax

Kind Regards
Edgar

Hello Sandra, Thank you for your info. Setting the chart AntiAlias = false worked for me as a workaround for the FastPen color problem. I know, setting AutoRepaint = true solves the problem. But AutoRepaint = false reduces the CPU utilization a lot in my application. There is no significant speed re...

Hello, I'm updating TeeChart of an old application for realtime data recording. I use Windows 7 SP1, C++Builder XE5 and the latest TeeChart Pro 2016.18 VCL. According to all the infos about realtime data, I changed serveral settings in TeeChart. Now I get a good speed increase when drawing a lot of ...