DataAction executes an action (i.e. Viz commands or DataPool commands) when the DataField registered to it changes.
Action: Specifies the action to be invoked. If the action string begins with 0, then the command is handled as a Viz command, otherwise it is considered to be a DataPool command. The action can contain more than one command to be called. The commands must be separated by semicolons (;). Expressions can be used in the action utilizing the special DataPool variables.
Set to Mute: Specifies if the action is triggered when the data field changes.