Difference between revisions of "SHIP:Node:listener"

Revision as of 16:18, 25 November 2012

A listener nodes watch one or more properties (including variable values!) and, when an optional condition passes, invoke a script.

The following nodes are permitted to hold this node:

The following nodes are permitted to exist within this node:

Property Name	Description
name	A unique variable name within its peers
listeningto	a comma separated list of properties that, when any of them change, wake the listener
condition	An optional expression that results in a true/false or non-zero (true)/zero(false) result.
enabled	Defaults to true, but can be set false to disable the listener.

@@ Line 2: / Line 2: @@
 == Parent Nodes ==
 The following nodes are permitted to hold this node:
-* [[SHIP:Node:linkset|linkset]]
-== Child Nodes ==
-The following nodes are permitted to exist within this node:
 * [[SHIP:Node:box|box]]
 * [[SHIP:Node:display|display]]
@@ Line 12: / Line 8: @@
 * [[SHIP:Node:page|page]]
 * [[SHIP:Node:text|text]]
+* [[SHIP:Node:variable|variable]]
+== Child Nodes ==
+The following nodes are permitted to exist within this node:
+* [[SHIP:Node:script|script]]
+* [[SHIP:Node:const|const]]
 * [[SHIP:Node:variable|variable]]