Hi Anthony,

> the problem i'm having though is if i try to copy and paste
> the radius from a text file into the input field in the moi
> script the script closes and nothing happens.

What process are you using to do the paste part?

In order to paste into the input field, it needs to have focus first - if you try to do it without the input field having focus it thinks that you are trying to invoke the Edit > Paste command for copy/pasting geometry.

But if you click on the input field to activate it, you should then be able to do Ctrl+V to paste your text into it, that works at least in v3 - it looks like in v2 there may be a bug involving that - in v2 click on the field, then push the little X button to close the popup, and then do Ctrl+V.

- Michael