function get(customActionsName) // Reads the contents of the custom action XML definition file named customActionsName.
function install(customActionsName, customXMLDefinition) // Installs a new custom action XML definition file indicated by the customActionsName parameter. The contents of the file is specified by the string customXMLDefinition.
function list() // Returns an Array object containing the names of all the custom actions that are registered with the Flash authoring tool.
function uninstall(customActionsName) // Removes the Custom Actions XML definition file named "customActionsName".