public bool Skill.CanUseEx(out string error, bool ignoreOnSkillBar = false, bool checkCharges = true)
Checks whether it can use ex using the supplied arguments.
errorstring- Receives error.
ignoreOnSkillBarbool- Specifies ignore on skill bar. Optional; the default is shown in the signature.
checkChargesbool- Specifies check charges. Optional; the default is shown in the signature.
Returns: A Boolean result. The member description explains the condition being checked.