# Work with MultiAutoComplete

## Content

Learn about concepts that help you to understand how best to use TreeView control.

[Complex Type](/componentone/docs/mvc/online-mvc-core/WorkingwithControls/Input/MultiAutoComplete/MultiAutoCompleteFeatures/ComplexType)

Learn how to use complex type data in MultiAutoComplete.

[Incremental Search](/componentone/docs/mvc/online-mvc-core/WorkingwithControls/Input/MultiAutoComplete/MultiAutoCompleteFeatures/MultiAutoCompleteCustomAction)

Learn how to implement incremental search using custom action in MultiAutoComplete.