Issue description:
In Rebar shape managertool for customizing the bending shapes of reinforcing bars
Rebar shape manager can be used for bending shapes only and not for any other reinforcing bar properties.
, it was not possible to include any of the ‘Leg to leg’ (D1:2), ‘Along leg’ (K3:1) nor ‘Off from leg’ (H3:1) distances in a rule formularule stated in a mathematical language
Formula is part of an equation.
. The formula value was not correctly evaluated and thus the rule result was never true and the OK button was not enabled. This has now been fixed.