# Advanced Legato Controls

In this exercise we will practice some of the advanced features of legato.

1. Try to use the Legato BootLoader to get rid of the onload method
2. Configure the Map Panel with the following controls

- OpenLayer Navigation (also a default enabled control)
- Legato PabZoom
- OpenLayer ZoomBox In
- OpenLayer ZoomBox Out
- OpenLayer ZoomToMaxExtent

3. Enable and configure the Legato SetMapSize Control
4. Enable and configure the Legato Legend Control and enable the following Legato legend plugins

- LayerVisibility
- LayerPositionUp
- LayerPositionDown
- LayerRemove
- LayerName
- LayerDescription

5. Enable Layer Selection by configuring the Legato LayerSelection Control

See mapClientConfig.xml for XML mapc client configuration, viewContext.xml for web map viewcontext definition.