Parameters and constraints
I have a problem with the costraints feature in Bricscad Mechanical-Sheet Metal. Is it normal that when I do a flange some of the previous costraints are automatically deleted? As you can see from the images I created three different costraints (two for the distance (one vertical (L1) and one horizontal (L2)) e one for the angle), but when I use the flange feature two of the previous costraints are deleted (the angle and vertical distance). Is there a way to solve this problem? I think the problem is due to the fact that I can't choose how to make the flange, I can say its lenght, angle, radius but I can't choose where it begins, it's like the constraints is deleted because when I do the flange the panel's lenght changes.