WoW:API GetTrainerServiceSkillReq: Difference between revisions
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{{wowapi}} | {{wowapi}} | ||
Returns the name of the skill required, and the amount needed in that skill. | Returns the name of the skill required, and the amount needed in that skill. Index is the selection index obtained by [[API GetTrainerSelectionIndex|GetTrainerSelectionIndex()]]. | ||
skillName, | skillName, skillLevel, hasReq = GetTrainerServiceSkillReq(index) | ||
== Arguments == | == Arguments == | ||
:index | :index | ||
::the number of the selection in the trainer window | ::the number of the [[API GetTrainerSelectionIndex|selection]] in the trainer window | ||
== Returns == | |||
:;skillName: The name of the skill. | |||
:;skillLevel: The required level needed for the skill. | |||
:;hasReq: 1 or nil. Seems to be 1 for skills that you cannot learn, nil for skills you have learned already. | |||
== Example == | == Example == | ||
local selection = [[API GetTrainerSelectionIndex|GetTrainerSelectionIndex()]] | local selection = [[API GetTrainerSelectionIndex|GetTrainerSelectionIndex()]] | ||
local skillName, skillAmt = GetTrainerServiceSkillReq(selection) | local skillName, skillAmt = [[API GetTrainerServiceSkillReq|GetTrainerServiceSkillReq(selection)]] | ||
DEFAULT_CHAT_FRAME:AddMessage('Skill | DEFAULT_CHAT_FRAME:AddMessage('Skill Name: ' .. skillName) | ||
DEFAULT_CHAT_FRAME:AddMessage('Skill Amount Required: ' .. | DEFAULT_CHAT_FRAME:AddMessage('Skill Amount Required: ' .. skillLevel) | ||
If you had | If you had an engineering trainer open, with a skill you knew already the output would be: | ||
Skill Name: Engineering | |||
Skill Amount Required: 375 | |||
Revision as of 16:53, 18 November 2008
← WoW API < GetTrainerServiceSkillReq
Returns the name of the skill required, and the amount needed in that skill. Index is the selection index obtained by GetTrainerSelectionIndex().
skillName, skillLevel, hasReq = GetTrainerServiceSkillReq(index)
Arguments
- index
- the number of the selection in the trainer window
Returns
- skillName
- The name of the skill.
- skillLevel
- The required level needed for the skill.
- hasReq
- 1 or nil. Seems to be 1 for skills that you cannot learn, nil for skills you have learned already.
Example
local selection = GetTrainerSelectionIndex() local skillName, skillAmt = GetTrainerServiceSkillReq(selection) DEFAULT_CHAT_FRAME:AddMessage('Skill Name: ' .. skillName) DEFAULT_CHAT_FRAME:AddMessage('Skill Amount Required: ' .. skillLevel)
If you had an engineering trainer open, with a skill you knew already the output would be:
Skill Name: Engineering Skill Amount Required: 375