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    versionchange Redirect 2

    The versionchange handler is executed when a versionchange transaction completed.

    General info

    Specification
    IndexedDB
    Interface
    Event
    Bubbles
    No
    Cancelable
    No
    Target
    IDBTransaction
    Default Action
    None

    Properties

    Property Type Description
    target Read only EventTarget The request concerned by this event
    type Read only DOMString The type of event.
    bubbles Read only boolean Does the event normally bubble?
    cancelable Read only boolean Is it possible to cancel the event?
    newVersion Read only unsigned long (int) The new version of the database.
    oldVersion Read only unsigned long (int) The old version of the database.

    Example

    var transaction = db.transaction(["customers"], IDBTransaction.versionchange);
    
    transaction.onversionchange = function( event ) {
      ...
    }
    
    // which is equivalent to
    transaction.addEventListener("versionchange", function( event ) {
      ...
    });
    

    See also

    Document Tags and Contributors

    Contributors to this page: Sheppy
    Last updated by: Sheppy,