API GetTrainerServiceSkillLine

__NOTOC__
Gets the name of the skill at the specified line from the current trainer.
 local skillLine = GetTrainerServiceSkillLine(index)
==Arguments==
:;index: - Index of the trainer service to get the name of. Note that indices are affected by the trainer filter. (See GetTrainerServiceTypeFilter and SetTrainerServiceTypeFilter.)
==Returns==
:;skillLine: - The name of the skill on the specified line.