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This is no longer a part of the World of Warcraft API. It was removed in patch 7.0.3.

Changes the active specialization/talents/glyphs group (dual-spec).

SetActiveSpecGroup(groupIndex)

Arguments

groupIndex

Number - Specialization group to activate; 1 for primary, 2 for secondary.

Details

• This function is not protected, but you can only be change specializations while not in combat.
• Passing invalid specGroup indices fails silently.

Patch changes

• Patch 5.0.4 (2012-08-28): Replaced SetActiveTalentGroup.
  

See also

• GetNumSpecGroups
• GetActiveSpecGroup
• ACTIVE_TALENT_GROUP_CHANGED