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

950 Part IV ■ ReferenceProtectedProtectedSpellStopTargetingCancels the spell currently awaiting a target.When auto-self cast is not enabled and the player casts a spell that requires atarget, the cursor changes to a glowing hand so the user can select a target. Thisfunction cancels targeting mode so the player can cast another spell.SpellTargetItemCasts the spell currently awaiting a target on an item.SpellTargetItem(itemID) or SpellTargetItem(“itemName“) or iSpellTargetItem(“itemLink“)Usable when the player has attempted to cast a spell (e.g. an Enchanting recipeor the ‘‘Use:’’ effect of a sharpening stone or fishing lure) but the spell requiresa target before it can begin casting (i.e. the glowing hand cursor is showing).ProtectedArguments:itemID—An item’s ID (number)itemName—An item’s name (string)itemLink—An item’s hyperlink, or any string containing the itemString portionof an item link (string)SpellTargetUnitCasts the spell currently awaiting a target on a unit.SpellTargetUnit(“unit“) or SpellTargetUnit(“name“)Arguments:unit—A unit to target (string, unitID)name—The name of a unit to target; only valid for player, pet, and party/raidmembers (string)SplitContainerItemPicks up only part of a stack of items from one of the player’s bags or othercontainers.SplitContainerItem(container, slot, amount)Has no effect if the given amount is greater than the number of items stacked inthe slot.Arguments:container—Index of one of the player’s bags or other containers (number,containerID)slot—Index of an item slot within the container (number, containerSlotID)amount—Number of items from the stack to pick up (number)SplitGuildBankItemPicks up only part of a stack of items from the guild bank.SplitGuildBankItem(tab, slot, amount)Has no effect if the given amount is greater than the number of items stacked inthe slot.