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Sets an integer ID value associated with a widget.

Frame:SetID(id)

This method is available on any widget that inherits from Frame.

Arguments

id 
Number - value to associate with the widget.

Details

  • If id is not an integer, the decimal portion will be discarded to produce an integer. Thus, trying to set an ID of 5.8 and -5.8 will yield IDs of 5 and -5 respectively.
  • You may later retrieve the ID value using Frame:GetID().
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