suffix_(suffix),
range_(range),
step_(step),
- spin_box_(NULL)
-{
-}
-
-Double::~Double()
+ spin_box_(nullptr)
{
}
return spin_box_;
if (!getter_)
- return NULL;
+ return nullptr;
Glib::VariantBase variant = getter_();
if (!variant.gobj())
- return NULL;
+ return nullptr;
double value = Glib::VariantBase::cast_dynamic<Glib::Variant<double>>(
variant).get();