observe property

Synopsis:

(observe property prop notify label)

Description:

Observes the property prop of the underlying logical entity. When this property is modified a message labeled label is fired. The new value of prop can be accessed using (newvalue).

Example:

(observe property "currentPlayerIndex" notify "update")

Contact: Fulvio Frapolli (fulvio . frapolli //at// unifr . ch), Amos Brocco (amos . brocco //at// unifr . ch)
* Remove spaces and replace //at// with @