MenuButton.connectActivate

Connect to Activate signal.

Emitted to when the menu button is activated.

The ::activate signal on gtk.menu_button.MenuButton is an action signal and emitting it causes the button to pop up its menu.

class MenuButton

ulong

connectActivate

(

)

(

Flag!"After" after = No.After

)

if (

isCallable!T &&

is(ReturnType!T == void)

(

Parameters!T.length < 1 ||

(

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

)

Parameters!T.length < 2

)

Parameters

callback T: signal callback delegate or function to connect
void callback(gtk.menu_button.MenuButton menuButton)
menuButton 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