In my quest to grasp the dichotomy between "on" and "in" I have found another example that left me in doubt.
- Initializes the widgets added on the tabs.
- Validates the information on the widgets.
At the first example I think the widget is being added in / into the tab.
As far as the second example once again I think the information is validated in the widget not on the widget because the information is inside the widget.
Could you help me here clarifying this ?
Note: If you are not familiar with the concept of tab and widget you can check it here.