isUsableAction
Checks to see if a given action is usable, and also if you have the required mana/energy/rage to activate it.
isUsable, notEnoughMana = IsUsableAction(id);
- Arguments
id
The "id" is the actionbutton id.
If you keep your action you want to check for usability on, say, action button 1 on action bar 1, the id is 1. If you keep it on action button 12 on bar 6, it's 6*12 = 72.
- Returns
isUsable, mana
- Example
local isUsable, notEnoughMana = IsUsableAction(1);
- Result
- Description
Template:WoW API