Hi I had actually read the first article you mentioned but we don’t use the method "RemoveAllCustom" in our code. Unfortunately I don’t yet understand what courses it to fail or to succeed with near identical data, as it seems to succeed most of the time it’s difficult to catch, and impossible to pr...

Hi I know we are running quite an old version (TeeChart Pro v5 ActiveX Control) But I was after a bit of help as we occasionally getting a Catastrophic failure when executing TeeChart.IPNGExport.SaveToFile (See error message bellow). It would be impossible to create a demo app as I don’t yet underst...