C_TradeSkillUI.GetRecipeNumReagents

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	C_TradeSkillUI.GetRecipeSchematic		+ 10.0.0
	C_TradeSkillUI.GetRecipeNumReagents		+ 7.0.3
	GetTradeSkillNumReagents		+ 1.0.0 / 1.13.2

Returns the number of distinct reagents needed for the specified recipe.

numReagents = C_TradeSkillUI.GetRecipeNumReagents(recipeSpellID [, recipeLevel])

Arguments

recipeSpellID

number

recipeLevel

number?

Returns

numReagents

number - The number of distinct reagents needed for the specified recipe.

Example

Prints the reagents for  [Thorium Widget]. The player has 12 Thorium Bars and zero Runecloth.

local recipeId = 19791 -- Thorium Widget

for i = 1, C_TradeSkillUI.GetRecipeNumReagents(recipeId) do
	print(C_TradeSkillUI.GetRecipeReagentInfo(recipeId, i))
end

-- "Thorium Bar", 133221, 3, 12
-- "Runecloth", 132903, 1,

Patch changes

Patch 10.0.0 (2022-10-25): Removed.
Patch 7.0.3 (2016-07-19): Added. Replaces GetTradeSkillNumReagents()