Dialog.connectCloseAttempt

Connect to CloseAttempt signal.

Emitted when the close button or shortcut is used, or adw.dialog.Dialog.close is called while propertyDialog:can-close is set to FALSE.

class Dialog

ulong

connectCloseAttempt

(

)

(

Flag!"After" after = No.After

)

if (

isCallable!T &&

is(ReturnType!T == void)

(

Parameters!T.length < 1 ||

(

ParameterStorageClassTuple!T[0] == ParameterStorageClass.none &&

is(Parameters!T[0] : adw.dialog.Dialog)

)

Parameters!T.length < 2

)

Parameters

callback T: signal callback delegate or function to connect
void callback(adw.dialog.Dialog dialog)
dialog the instance the signal is connected to (optional)
after Flag!"After": Yes.After to execute callback after default handler, No.After to execute before (default)

Type: ulong

Signal ID