ProgressEvent: total property
The ProgressEvent.total
read-only property is an unsigned
64-bit integer value indicating the total size of the data being processed or
transmitted. In the case of an HTTP transmission, this is the size of the body of the
message (the Content-Length
), and does not include headers and other
overhead.
If the event's lengthComputable
property is false
, this value is meaningless and should be ignored.
Value
An integer.
Specifications
Specification |
---|
XMLHttpRequest Standard # dom-progressevent-total |
Browser compatibility
BCD tables only load in the browser
See also
- The
ProgressEvent
interface it belongs to.