WoW:API EnumerateFrames: Difference between revisions

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{{wowapi}}
{{wowapi}}


Returns frame which follows current frame, or first frame if argument is nil.
Returns frame which follows current frame, or first frame if argument is nil. The order of iteration follows the order that the frames were created in.


  nextFrame = EnumerateFrames({currentFrame})
  nextFrame = EnumerateFrames({currentFrame})

Revision as of 04:49, 3 June 2008

WoW API < EnumerateFrames

Returns frame which follows current frame, or first frame if argument is nil. The order of iteration follows the order that the frames were created in.

nextFrame = EnumerateFrames({currentFrame})

Parameters

Arguments

({currentFrame})
currentFrame
Table - current frame or nil to get first frame

Returns

nextFrame
nextFrame
Table - the frame following currentFrame or nil if no more frames

Example

local frame = EnumerateFrames()
while frame do
    if frame:IsVisible() and MouseIsOver(frame) then
        DEFAULT_CHAT_FRAME:AddMessage(frame:GetName())
    end
    frame = EnumerateFrames(frame)
end

Result

Prints the names of all visible frames under the mouse cursor to the default chat frame.