focusGroup

focusGroup

public fun Modifier.focusGroup(): Modifier

Creates a focus group or marks this component as a focus group. This means that when we move focus using the keyboard or programmatically using FocusManager.moveFocus(), the items within the focus group will be given a higher priority before focus moves to items outside the focus group.

In the sample below, each column is a focus group, so pressing the tab key will move focus to all the buttons in column 1 before visiting column 2.

Note: The focusable children of a focusable parent automatically form a focus group. This modifier is to be used when you want to create a focus group where the parent is not focusable. If you encounter a component that uses a focusGroup internally, you can make it focusable by using a focusable modifier. In the second sample here, the LazyRow is a focus group that is not itself focusable. But you can make it focusable by adding a focusable modifier.