You can check the following page to learn how to build a full-featured DHTMLX Toolbar:
- You can get DHTMLX Toolbar as a part of the Suite library by downloading DHTMLX Suite
- There are also online samples for DHTMLX Toolbar
- To work with data of Toolbar check TreeCollection API
Working with Toolbar
Describes the steps of initializing Toolbar and working with it.
Discusses the creation of Toolbar controls and the possibilities of manipulating them.