Widget.connectGetDefaultFocus

Connect to GetDefaultFocus signal.

Gets the default widget to focus within the #PanelWidget. The first handler for this signal is expected to return a widget, or null if there is nothing to focus.

class Widget

ulong

connectGetDefaultFocus

(

)

(

T callback

Flag!"After" after = No.After

)

if (

isCallable!T &&

is(ReturnType!T : gtk.widget.Widget)

(

Parameters!T.length < 1 ||

(

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

is(Parameters!T[0] : panel.widget.Widget)

)

Parameters!T.length < 2

)

Parameters

callback T: signal callback delegate or function to connect
gtk.widget.Widget callback(panel.widget.Widget widget)
widget the instance the signal is connected to (optional)
Returns a #GtkWidget within #PanelWidget or null.
after Flag!"After": Yes.After to execute callback after default handler, No.After to execute before (default)

Return Value

Type: ulong

Signal ID