ComboBox.connectChanged

Connect to Changed signal.

Emitted when the active item is changed.

The can be due to the user selecting a different item from the list, or due to a call to gtk.combo_box.ComboBox.setActiveIter. It will also be emitted while typing into the entry of a combo box with an entry.

class ComboBox

ulong

connectChanged

(

)

(

T callback

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] : gtk.combo_box.ComboBox)

)

Parameters!T.length < 2

)

Parameters

callback T: signal callback delegate or function to connect
void callback(gtk.combo_box.ComboBox comboBox)
comboBox 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)

Return Value

Type: ulong

Signal ID