Provides the current state of the reading operation.
var state = instanceOfFileReader.readyState
A number which is one of the three possible state constants define for the
0: No data has been loaded yet.
1: Data is currently being loaded.
2: The entire read request has been completed.
The definition of 'FileReader' in that specification.
|Working Draft||Initial definition.|
|Feature||Firefox (Gecko)||Chrome||Internet Explorer*||Opera*||Safari|
|Basic support||3.6 (1.9.2)||7||10||12.02||6.0.2|
|Feature||Firefox Mobile (Gecko)||Android||IE Mobile||Opera Mobile||Safari Mobile|
- Prior to Gecko 2.0 beta 7 (Firefox 4.0 beta 7), all
Blobparameters below were
Fileparameters; this has since been updated to match the specification correctly.
- Prior to Gecko 13.0 (Firefox 13.0 / Thunderbird 13.0 / SeaMonkey 2.10) the
FileReader.errorproperty returned a
FileErrorobject. This interface has been removed and
FileReader.erroris now returning the
DOMErrorobject as defined in the latest FileAPI draft.