Border.addOnUnrealize

Emitted when the aspects of the style specific to a particular colormap and depth are being cleaned up. A connection to this signal can be useful if a widget wants to cache objects like a GdkGC as object data on GtkStyle. This signal provides a convenient place to free such cached objects. Since 2.4

class Border
void
addOnUnrealize
(
void delegate dlg
,)

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