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# ExpandBarItem

## Java. ExpandBarItem

ExpandBarItem

## Constructor

## new ExpandBarItem()

The ExpandBarItem object

# Methods

## collapse() → {Promise.<void>}

Collapses the item in the ExpandBar.

##### Returns:

a promise that is fulfilled when the collapse operation ends.

Type
  Promise.<void>

## expand() → {Promise.<void>}

Expands the item in the ExpandBar.

##### Returns:

a promise that is fulfilled when the expand operation ends.

Type
  Promise.<void>

## label() → {Promise.<string>}

Returns the specified ExpandBar item label.

##### Returns:

a promise that is fulfilled with the label of the ExpandBarItem.

Type
  Promise.<string>