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close-icon%
Version: 4.2

4 Close Icon

 (require mrlib/close-icon)

The close-icon% class provides a clickable close button icon.

close-icon% : class?

  superclass: canvas%

(new close-icon% [parent parent] 
  [[callback callback] 
  [horizontal-pad horizontal-pad] 
  [vertical-pad vertical-pad]]) 
  (is-a?/c close-icon%)
  parent : (is-a? area-container<%>)
  callback : (-> any) = void
  horizontal-pad : positive-integer? = 4
  vertical-pad : positive-integer? = 4

The callback is called when the close icon is clicked.