ColorChooserGidBuilderImpl.rgba
T rgba(gdk.rgba.RGBA propval)Set rgba property.
Parameters
propval | The currently selected color, as a [gdk.rgba.RGBA] struct. The property can be set to change the current selection programmatically. |
Returns
Builder instance for fluent chaining
Deprecated
Use [gtk.color_dialog.ColorDialog] and [gtk.color_dialog_button.ColorDialogButton]
instead of widgets implementing [gtk.color_chooser.ColorChooser]