gtk-d ~gtk4 (2021-12-20T08:37:41.4817885)

Window.addOnCloseRequest

gtk Window Window

Emitted when the user clicks on the close button of the window.

class Window
gulong
addOnCloseRequest
(
bool delegate
(
Window
)
 dlg
,
ConnectFlags connectFlags = cast(ConnectFlags)0
)

Return Value

Type: gulong

%TRUE to stop other handlers from being invoked for the signal

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gtk Window Window constructorsfunctionsmixinsstatic functionsvariables

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