Looking at this example: http://angular-formly.com/#/example/bootstrap-specific/advanced-layout
What makes the fields display horizontally? Is it the
row class on the field group? Or at the
col-xs-6 classes on the individual fields (when looking just at the First/Last name fields)?
I am asking because at my work we are unable to use the twitter bootstrap (arg!) and I am having trouble making fields get on the same lines like this example when not using the bootstrap.
Do you have to use the bootstrap classes in order to get fields on the same row?