IDBVersionChangeEvent.version

by 2 contributors:

The IDBVersionChangeEvent.version property returns The new version of the database in a versionchange transaction.

Warning: While this property is still implemented in older browsers, the latest specification replaces it with the oldVersion and newVersion attributes. See the compatibility table to know what browsers support them.

Syntax

readonly    attribute unsigned long long? version;

Value

A 64-bit integer.

Specifications

Specification Status Comment
Indexed Database API
The definition of 'IDBVersionChangeEvent' in that specification.
Candidate Recommendation  

Browser compatibility

Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari (WebKit)
version 12 webkit

From 4.0 (2.0) to

9.0 (9.0) moz

Not supported Not supported Not supported
oldVersion 23webkit
24

10.0 (10.0) moz
16.0 (16.0)

10, partial 15 7.1
newVersion 23webkit
24

10.0 (10.0) moz
16.0 (16.0)

10, partial 15 7.1
Feature Android Firefox Mobile (Gecko) Firefox OS IE Phone Opera Mobile Safari Mobile
Basic support 4.4 22.0 (22.0) 1.0.1 10 22 Not supported

See also

Document Tags and Contributors

Contributors to this page: fscholz, chrisdavidmills
Last updated by: fscholz,