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PointerEvent.height

The height read-only property of the PointerEvent interface represents the height of the pointer's contact geometry, along the Y axis (in CSS pixels). Depending on the source of the pointer device (for example a finger), for a given pointer, each event may produce a different value.

If the input hardware cannot report the contact geometry to the browser, the height defaults to 1.

Syntax

var contactHeight = pointerEvent.height;

Return value

contactHeight
The height of the event's contact area (in CSS pixels).

Example

An example of this property is included in the PointerEvent.width example.

Specifications

Specification Status Comment
Pointer Events – Level 2
The definition of 'height' in that specification.
Working Draft Non-stable version.
Pointer Events
The definition of 'height' in that specification.
Recommendation Initial definition.

Browser compatibilityUpdate compatibility data on GitHub

Desktop
Chrome Edge Firefox Internet Explorer Opera Safari
Basic support 55 12 59
59
41
Disabled
Disabled From version 41: this feature is behind the dom.w3c_pointer_events.enabled preference (needs to be set to true). To change preferences in Firefox, visit about:config.
11
11
10
Returns values in screen pixels instead of CSS document pixels.
42 No
Mobile
Android webview Chrome for Android Edge Mobile Firefox for Android Opera for Android iOS Safari Samsung Internet
Basic support 55 55 12 No
No
41
Disabled
Disabled From version 41: this feature is behind the dom.w3c_pointer_events.enabled preference (needs to be set to true). To change preferences in Firefox, visit about:config.
42 No 6.0

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Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/PointerEvent/height