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confiForm calculation with comma



Short question....if I have a simple calculation it seems it's not possible to type the value with comma, like e.g. 1,5.

It's just work if I type 1.5. Is there a way to use e comma instead auf a dot? Maybe a virtual a fuction?


By the way, I get the following error --> com.udojava.evalex.Expression$ExpressionException: Parse error for function 'null'

1 answer

1 accepted


Something like 1,5 is not really a numeric value and may also confused with the "parameters separator" in formulas... but ConfiForms could understand this and quick tests show it works...



Thanks for the fast reply and the demo! Works for me as well in a forumla or calculate field.

If I use a "Rules for field definition" (Set expression) to make a dynamic calculation within the registration control it won't work. :(

So it seems this is not possible?

It works in set expression for me as well

(it is really the same engine used to process formulas)

Screenshot 2021-12-06 at 11.46.51.png

Thank Alex! I really appreciate your support! Now it works also for me! ;)

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