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API Reference

LayoutEvent Object Type

LayoutEvent object is returned in the callback as a result of component layout change, for example onLayout in View component.

Example

{
  layout: {
    width: 520,
    height: 70.5,
    x: 0,
    y: 42.5
  },
  target: 1127
}

Height of the component after the layout changes.
TypeOptional
numberNo

Width of the component after the layout changes.
TypeOptional
numberNo

Component X coordinate inside the parent component.
TypeOptional
numberNo

Component Y coordinate inside the parent component.
TypeOptional
numberNo

The node id of the element receiving the PressEvent.
TypeOptional
number, null, undefinedNo