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Automated updating of API pages at this location, to reflect patch changes, has ceased from 10.1.7 onwards. |
Expands a header in the trainer window, showing all spells below it.
ExpandTrainerSkillLine(index)
Arguments[]
- index
- number - The index of a line in the trainer window (if the supplied index is not a header, an error is produced).
- Index 0 ("All") will expand all headers.
- Note that indices are affected by the trainer filter, see GetTrainerServiceTypeFilter() and SetTrainerServiceTypeFilter()
Patch changes[]
Patch 4.0.1 (2010-10-12): Removed.