Non-standard
This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.
The Element.scrollLeftMax read-only property returns a
Number representing the maximum left scroll offset possible for the
element.
Syntax
var pxl = element.scrollLeftMax;Specifications
This property is not part of any specification.
Browser compatibility
BCD tables only load in the browser
See also
Element.scrollTopMaxgiving the same information for the other axis.