how can I share a variable between 2 or more espaces ?

how can I share a variable between 2 or more espaces ?

  
I separated my application between back office and front office. Now I can´t use the company id variable inside the back office. How can I share a variable between 2 or more espaces ?
I tried site and session variables. Nothing happened. I have not found nothing inside documentation
Hi Luciano,
You can use site properties to do that, just create an public action on the eSpace that has the variable that return their value, then just add the reference to that action on the other eSpaces and you have the value of the variable on all eSpaces you want.

Best Regards Miguel Grilo
I had problems to do that Miguel and I decided to do some adjustments using variables as parameters.  Anyway, I appreciated your feedback.
Hi Luciano,

Be sure to see the videos in chapter 14 (Reuse Functionality between Application Modules), in the training section.

Thanks Paulo Ramos