API:HasAction

__NOTOC__
Returns a boolean value depending upon the action button index given.
boolean = HasAction(index)
== Parameters ==
=== Arguments ===
:index - The action button index. 1 through 80
=== Returns ===
:;boolean
:::true|false - If there is anything in action button slot 1-80
== Example ==
local actionButtonID = 10;
local has_macro = HasAction(actionButtonID);
== Notes ==
== Related Functions ==
Category:Functions