How do you iterate actions contained in a actionmanager - Delphi 2007

I am using D2007 for a project that has a number of actions in an actionmanager that are then used in actiontool开发者_开发问答bars and menus. I have also placed them in categories (eg. File, Tools, Input, etc...). I would like to enable/disable individual actions or a group of actions (eg. input) by iterating a list in actionmanager. The actions property in actionmanager returns TContainedAction which is not what is needed to complete my task. Does anyone know where the correct collection is that I need to iterate? Thanks in advance.

This is because TContainedAction does not have Enabled property. Try this: (ActionManager1.Actions[i] as TAction).Enabled := False