valueAsNumber
all
alt
ch
dir
for
id
low
min
rel
top
url
URL
urn
TOC
Collapse the table of content
Expand the table of content

valueAsNumber property

Returns the input field value as a number.

This property is read/write.

HTML5 A vocabulary and associated APIs for HTML and XHTML, Section 4.10.7.4Internet Explorer 10

 

Syntax

JavaScript
object.valueAsNumber = ptr
ptr = object.valueAsNumber

 

Property values

Type: Floating-point

The value of the input element if a numeric value, or not-a-number (NaN) otherwise.

Standards information

See also

HTMLInputElement

 

 

Show:
© 2016 Microsoft