WoW:API EnumerateFrames

EnumerateFrames -Documentation by Aradan-

Returns frame which follows current frame, or first frame if argument is nil.

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.

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