API:WindowGetAnchorCount
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UI Lua API · Window functions
Version: WAR 1.4.8
Returns how many anchors a window has.
count = WindowGetAnchorCount(windowName)
Arguments
- windowName
string– Name of the window.
Returns
- count
number– Number of anchors, 0 if the window has none.
Details
- Use it together with WindowGetAnchor to read all anchors.
Errors
Error in function call 'WindowGetAnchorCount': Window %s does not exist
Example
From easystem_tooltips/source/tooltips.lua:
if WindowGetAnchorCount( windowToAnchorTo ) > 0
then
local _, _, anchorTo, _, _ = WindowGetAnchor (windowToAnchorTo, 1)
end