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MSDN Library
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width property

The width (magnitude on the X axis), in CSS pixels, of the contact geometry of the pointer.

This property is read-only.

Syntax

JavaScript
ptr = object.width

 

Property values

Type: long

Remarks

For touch hardware that doesn't support width or height, a CSS document pixel equivalent of 7 millimeters is returned. For mouse or pen input, a value off 1 pixel is returned.

In a Windows Store app using JavaScript, the returned value is in screen pixels. In Internet Explorer 11, the returned value is in CSS document pixels, where for example, a div sized to the values of PointerEvent.width and PointerEvent.height would have the same size as the finger contact.

See also

PointerEvent

 

 

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