Itoo Software Forum

RailClone => RailClone Pro (*) => Topic started by: SL7359 on March 08, 2021, 08:26:17 AM

Title: Expression errors
Post by: SL7359 on March 08, 2021, 08:26:17 AM

In the following tutorial, "14. From the Arithmetic operator's properties, change the operation type to Expression", I get an error message saying "Expression has errors. Are you sure you want to accept it?"

https://www.itoosoft.com/tutorials/spider-glazing?back=page%3D7%26tag%3Drailclone

Do you know what the problem is?

Title: Re: Expression errors
Post by: Rokas on March 08, 2021, 08:44:39 AM

Hi,

There's a new Expressions syntax in RailClone 3 and later.
Expressions now require you to add a return property before the expression and a semi-colon (;)at the end of the line.

Please feel free to check the "Converting RailClone 2 styles for RailClone 3 (https://docs.itoosoft.com/railclone/converting-railclone-2-styles-for-railclone-3)" document, where you can find RC2 & RC3 differences. Hope that helps.

Best regards,

Title: Re: Expression errors
Post by: SL7359 on March 08, 2021, 09:07:43 AM

Thank you for everything.
Thank you for your excellent support.