Expand Button
Expand buttons enable end-users to expand or collapse field values. These buttons are displayed when two or more fields are located in the column or row header area. When a field value is collapsed, the expand button is displayed as an 
icon indicating that the field value can be expanded by clicking the button. Once a field value has been expanded, the button is displayed as an 
icon.
The following table lists the main properties affecting the element’s appearance.
Availability | |
Behavior |