WheelEvent: deltaZ property

The WheelEvent.deltaZ read-only property is a double representing the scroll amount along the z-axis, in the WheelEvent.deltaMode unit.

Value

A number.

Examples

js
const syntheticEvent = new WheelEvent("syntheticWheel", {
  deltaZ: 4,
  deltaMode: 0,
});

console.log(syntheticEvent.deltaZ);

Specifications

Specification
UI Events
# dom-wheelevent-deltaz

Browser compatibility

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See also