More hint for Dimension when placing down the widget


When you placing down a Vote Widget and want to set it up the Dimension field you can easily get confused. I tried it with the NGM.Favorite and NGM.VoteUpDown features and it worked well. But if you don't know the technical names of the features and leaves the Dimension field blank the widget doesn't display a single item, yet there are some.

It could be a help for the users if in the Dimension's hint there will be a few example about some popular features that uses this voting api feature. So they don't have to guess the technical names for them.