iLogic multivalue list unhandled exception

[RemcoVerschuren]

Hi,

I'm running an iLogic script in my .iam file for creating, lets say, a box with each wall saved in a single .ipt file.

The box is built with 3 values: length, width and height.

Those 3 values are located in a skeleton file (which is a 'derived part' in every single .ipt wall file).

The user enters the values for width and height in an InputBox.

The length value should be picked from a list with 10 predefined options. Therefore I created a multivalue list.

The script is running fine, the box is created, but before (every) multivalue list shows up in iTrigger, I get an error, what gives the user an uncomfortable feeling.

What am I doing wrong?

MultiValue.SetList("skelet.ipt.length", 1160,1660,2160,2660,3160,3660,4160,5160,6160,7160)
lengte = InputListBox("What is the length?", MultiValue.List("skelet.ipt.length"), length, Title := "main dimensions", ListName := "skelet.ipt.length")

Parameter("skelet.ipt.length")=length

[MingweiGao]

It seems a typo in your code:

"lengte = InputListBox"  -->"length = InputListBox"

[RemcoVerschuren]

Thanks for your reply Mingwei.

But I translated the Dutch word 'lengte' to 'length' for this forum post and I forgot to change this one 

So... anyone idea's?

[mrattray]

Try this option at the beginning of your rule:
MultiValue.Quiet = True

[MingweiGao · Accepted solution]

Why you used the Length as the intermediate variable? I just skip it and use the following code and no error pops up:

MultiValue.SetList("length", 1160,1660,2160,2660,3160,3660,4160,5160,6160,7160)

length=InputListBox("What is the length?", MultiValue.List("length"), length, Title :="main dimensions", ListName :="length")

Please refer to the attached part.

[RemcoVerschuren]

That did it MingweiGao. Thanks a lot!