Hello, Guietta author here. For most widgets, the name is derived from the widget text removing all non-alphanumeric characters. So in your example it would bec

Hello, Guietta author here. For most widgets, the name is derived from the widget text removing all non-alphanumeric characters. So in your example it would become gui.Calculateit It is also possible to set a custom name using a tuple syntax (widget, 'name'). Like this: (['Calculate'], 'myname')