Dialog.addActionWidget

void addActionWidget(gtk.widget.Widget child, int responseId)

Adds an activatable widget to the action area of a [gtk.dialog.Dialog].

GTK connects a signal handler that will emit the [gtk.dialog.Dialog.response] signal on the dialog when the widget is activated. The widget is appended to the end of the dialog’s action area.

If you want to add a non-activatable widget, simply pack it into the action_area field of the [gtk.dialog.Dialog] struct.

Parameters

`child`	an activatable widget
`responseId`	response ID for child

Deprecated

Use [gtk.window.Window] instead