We use TeeCharts extensively for the presentation of a graphical representation of real world objects. Creating Series with TChartValueLists leads to a duplication of data and issues with synchronization of data changes since there is no longer a single source of truth. Is it possible to use TeeChar...

I have resolved these two issues. 1) Fixed problem with assigning nil to DataSource. In DBChart.TCustomDBChart.RemovedDataSource Line 574 the following code was freeing the datasource at the list index: {$IFNDEF AUTOREFCOUNT} IDataSources[t].Free; {$ENDIF} this is not necessary in XE4 since the cond...

Thanks!

Any Idea when will be the next release with the fix?

Also I'm seeing different look and feel under XE4 for the charts. They look blurry and some of the lines are dotted lines now. Is this planned behaviour or it is side effect from the new XE4?

P.S. This is working fine under XE3. (TeeChart Build 2013.08.130521)
Obviously the problem is under XE4.

Hi, After assigning nil to a datasource property of TPointSeries and then assigning existing DataSet FreeMM4 reports this error: --------------------------- Project1.exe: Memory Error Detected --------------------------- FastMM has detected an attempt to call a virtual method on a freed object. An a...