Wiley-World.of.Warcraft.Programming.A.Guide.and.Reference.for.Creating.WoW.Addons

Chapter 27 ■ API Reference 773index—Which item to query (from 1 to GetNumQuestChoices(), GetNumQuestItems(), or GetNumQuestRewards(), depending on the value of theitemType argument) (number)Returns:name—The name of the item (string)texture—Path to a texture for the item’s icon (string)numItems—Number of the item required or rewarded (number)quality—The quality of the item (number)0—Poor4—Epic1—Common5—Legendary2—Uncommon6—Artifact3—RareisUsable—1 if the player can currently use/equip the item; otherwise nil(1nil)GetQuestItemLinkReturns a hyperlink for an item in a questgiver dialog.link = GetQuestItemLink(“itemType“, index)Only valid when the questgiver UI is showing the accept/decline, progress, orcompletion stages of a quest dialog (between the QUEST_DETAIL andQUEST_FINISHED, QUEST_PROGRESS and QUEST_FINISHED,orQUEST_COMPLETE and QUEST_FINISHED events); otherwise may return nil ora value from the most recently displayed quest.Arguments:itemType—Token identifying one of the possible sets of items (string)choice—Items from which the player may choose a rewardrequired—Items required to complete the questreward—Items given as reward for the questindex—Index of an item in the set (between 1 and GetNumQuestChoices(),GetNumQuestItems(),orGetNumQuestRewards(), according to itemType)(number)Returns:link—A hyperlink for the item (string)GetQuestLinkReturns a hyperlink for an entry in the player’s quest log.link = GetQuestLink(questIndex)Arguments:questIndex—Index of a quest in the quest log (between 1 andGetNumQuestLogEntries()) (number)Returns:link—A hyperlink for the quest (string, hyperlink)