HeaderItem

Added in 1.1.0

Kotlin |Java

class HeaderItem

A header item describes the metadata of a Row, such as a category of media items. May be subclassed to add more information.

Summary

Public constructors
`HeaderItem(name: String!)` Create a header item.
`HeaderItem(id: Long, name: String!)` Create a header item.

Public functions
`CharSequence!`	`getContentDescription()` Returns optional content description for the HeaderItem.
`CharSequence!`	`getDescription()` Returns the description for the current row.
`Long`	`getId()` Returns a unique identifier for this item.
`String!`	`getName()` Returns the name of this header item.
`Unit`	`setContentDescription(contentDescription: CharSequence!)` Sets optional content description for the HeaderItem.
`Unit`	`setDescription(description: CharSequence!)` Sets the description for the current header item.

Added in 1.1.0

HeaderItem(name: String!)

Create a header item.

Added in 1.1.0

HeaderItem(id: Long, name: String!)

Create a header item. All fields are optional.

Added in 1.1.0

fun getContentDescription(): CharSequence!

Returns optional content description for the HeaderItem. When it is null, getName should be used for the content description.

Returns
`CharSequence!`	Content description for the HeaderItem.

Added in 1.1.0

fun getDescription(): CharSequence!

Returns the description for the current row.

Added in 1.1.0

fun getId(): Long

Returns a unique identifier for this item.

Added in 1.1.0

fun getName(): String!

Returns the name of this header item.

Added in 1.1.0

fun setContentDescription(contentDescription: CharSequence!): Unit

Sets optional content description for the HeaderItem.

Parameters
`contentDescription: CharSequence!`	Content description sets on the HeaderItem.

Added in 1.1.0

fun setDescription(description: CharSequence!): Unit

Sets the description for the current header item. This will be visible when the row receives focus.