Hi Everyone,
I try to develop an application in which the user should define his formula like excel for other columns in Perspective Table.
I use embeeded view for these kind of custom column and want passing user formula text as param to them.
It's a quite easy task if I can to give him a text input for typing his expression and then use Ignition Expression engine to execute and get the result.
But I can't find what is the related JAVA class for parsing text as an expression and execute it and returning the result.
Thanks for help on JAVA code.
Perhaps the system.util.evalExpression() provided with Ignition Extensions would be useful?
2 Likes