An array of objects can be assigned to the items
property.
The items
property can be modified using Polymer's array mutation methods.
Setting height: auto
will make <vaadin-grid>
grow
and shrink in height depending on the number of rows.
A function can be assigned to the dataProvider
property to provide
data from a remote source.
Note: size
must be also set to reflect
the number of items in the data set.