Get the whole rule to run

[STVWLK555]

Hello

Its been a few years since I did this stuff.

I am writing a rule for stairs.

The tread rise and depth are determined by the rise and run of the stairs...no problem.

The array distance that lays in the tread pans is based off a dimension in the tread pan part.

So, you put in the rise and run of the stairs.

The rule divides everything up and updates the tread dims and then the last thing its supposed to do is look at one final dimension in the part to set the distance for the array.

It doesn't want to do the last part. If I change anything else in the parameters or update the rules THEN it works.

I remember running into this problem before where a portion of the rule wouldn't work unless i did something to regenerate the model, but for the life of me I can't remember how it was remedied.

Anyone know what I'm talking about.

[bradeneuropeArthur]

Could you share the code for investigation?