Widget.opacity

double opacity() @property nothrow

Get opacity property.

Returns

The requested opacity of the widget. See gtk.widget.Widget.setOpacity for

more details about window opacity.

Before 3.8 this was only available in GtkWindow

void opacity(double propval) @property nothrow

Set opacity property.

Parameters

propval The requested opacity of the widget. See gtk.widget.Widget.setOpacity for more details about window opacity. Before 3.8 this was only available in GtkWindow