Hello.
Sometimes after plot.Refresh() I get red cross instead of plot. After some searches I found that it's way how WinForms handles uncaught exception in event handlers of Control Paint event. The main problem is red cross never disappears while program is running. Only restart helps, but it's not an option. Before cross appears I get error message box with text "Error: No X-Axis specified". I found out this exception is thrown in file PlotSurface2D.cs on 752 line.
Interesting thing that one PC (with Visual Studio 2008 F5 Run) hasn't this error, but two other (when I just run .exe) have. Sometimes the same exception appears with text "Error: No Y-Axis specified". My code doesn't produce uncaught exceptions. Can somebody help me?
P.S. Sorry for my English.