Tree Controls are useful for organizing sibling and child items. This section looks at populating tree controls using Ajax and Javascript.

Populate a Tree Control Using an Ajax Callback

It is easy to populate a tree using an Ajax callback.

Populate a Tree Control Using Javascript

You can popluate a tree in a UX component using javascript. This example uses javascript to populate a node on a tree control and then to repopulate the entire tree.

Populate a UX Tree Control from a Database using an Ajax Callback

How to create an Ajax callback to populate a tree control using a database. This example uses the Northwind Customers table.

For more on manipulating Tree Controls settings visit the Tree Properties page.

A Tree Control