Available only in PRO Edition
The widget is available in the Webix Pro edition.
Check Query Builder What's New list to keep up with latest updates.
The widget is not developed anymore. Please take a look at a more powerful alternative, the Query widget
Query Builder is a handy widget for building advanced filters of any complexity level. It can be used standalone or in tandem with data widgets that have filtering abilities, e.g. Grid and Pivot, to execute profound filtering of large datasets. The widget is also helpful for configuring data source while working with server side.
Creating Query Builder
|Teaches you how to create Query Builder on the page and set necessary localization settings.|
Working with Query Builder
|Dwells on setting and getting Query Builder value, manipulations with filters and ways of using the widget with data components.|