Skip to main content
Version: 1.10.0

useReanimatedFocusedInput

Hook that returns an information about TextInput that currently has a focus. Returns null if no input has focus.

Hook will update its value in next cases:

  • when keyboard changes its size (appears, disappears, changes size because of different input mode);
  • when focus was changed from one TextInput to another;
  • when layout of focused input was changed;
  • when user types a text.
Events order

The value from useReanimatedFocusedInput will be always updated before keyboard events, so you can safely read values in onStart handler and be sure they are up-to-date.

Event structure

The input property from this hook is returned as SharedValue. The returned data has next structure:

type FocusedInputLayoutChangedEvent = {
target: number; // tag of the focused TextInput

// layout of the focused TextInput
layout: {
x: number; // `x` coordinate inside the parent component
y: number; // `y` coordinate inside the parent component
width: number; // `width` of the TextInput
height: number; // `height` of the TextInput
absoluteX: number; // `x` coordinate on the screen
absoluteY: number; // `y` coordinate on the screen
};
};

Example

const { input } = useReanimatedFocusedInput();

Also have a look on example app for more comprehensive usage.