ProgressEvent: lengthComputable property
The
ProgressEvent.lengthComputable read-only property is a
boolean flag indicating if the resource concerned by the
ProgressEvent has a length that can be calculated. If not, the
ProgressEvent.total property has no significant value.
Value
A boolean.
Specifications
| Specification |
|---|
| XMLHttpRequest Standard # dom-progressevent-lengthcomputable |
Browser compatibility
BCD tables only load in the browser
See also
- The
ProgressEventinterface it belongs to.