WoW:API EnumerateFrames: Difference between revisions
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(Added note about frame iteration order.) |
m (Move page script moved page API EnumerateFrames to API EnumerateFrames without leaving a redirect) |
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== Example == | == Example == | ||
<pre> | |||
local frame = EnumerateFrames() | local frame = EnumerateFrames() | ||
while frame do | while frame do | ||
| Line 24: | Line 25: | ||
frame = EnumerateFrames(frame) | frame = EnumerateFrames(frame) | ||
end | end | ||
</pre> | |||
==== Result ==== | ==== Result ==== | ||
Latest revision as of 04:45, 15 August 2023
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[edit]
Arguments[edit]
- ({currentFrame})
- currentFrame
- Table - current frame or nil to get first frame
Returns[edit]
- nextFrame
- nextFrame
- Table - the frame following currentFrame or nil if no more frames
Example[edit]
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[edit]
Prints the names of all visible frames under the mouse cursor to the default chat frame.