Posted 14 September 2021, 7:05 pm ESTFor OlectraChart v8 used as a C++/DLL (still beating my .NET/C# collogues in speed and performance :-)
I'm trying to formatting value labels in engineering format (the exponent in a factor of 3, like 31.23E+03, 0.7E-6 etc.) I can't find a way to do this using the standard formatting #0? using SetXAxisLabelFormat.
But I found that the component is sending and event for the value labels when using SetXAnnotationMethod(XRT_ANNO_VALUES_EVENT).
But the format of the parameters is not documented. I think that this could probably be used to alter a value like 1.5E+04 to 15E+03 on the fly.
Please provide me with the argument of the event.