Clears the entire collection of control types that have Mouse Over behavior.
UIToolX.ClearMouseOverTypes () as Boolean
Boolean, True if successful
This method clears the entire MouseOverTypes collection. If using AutoAdd no control types will have mouse over behavior Mouse Over.
Generally, you will not use this method, unless you only want one or two types of controls that have Mouse Over effects. So you would call this method, then use the AddMouseOverTypes methods to add the desired control types.