Hi,

The old enumeration names remained from the ActiveX days, the names were copied without change from the FlowChartX OCX control when we ported the ATL/C++ code to .NET/C#. Now the .NET type naming guidelines state that no prefixes and abbreviations should be used in type names, so we decided it's about time to start using that naming convention. Indeed we should stick to the .NET convention from day 1, now I can't remember why the old names remained back then.

Anyway the VS 'Replace in files' command should help changing the enum names quickly, we were able to update the FlowChart.NET samples in 15 minutes by just starting the replace operation from the samples root folder.

Finally that should help a bit making source code more legible, because now you don't have to mix the naming conventions, e.g. by using say "GraphicsUnit.Point" and "EImagePos.imgTopLeft" in the same code block.

If anyone has troubles with updating your code to the new enum names, send it to me and I will fix it personally 

The XmlReader still supports loading old- style diagrams from version 3.*. If some file fails to load, could you send it to support@mindfusion.org so we can check what's wrong. Thank you.