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ASF GitHub Bot commented on WICKET-6517: ---------------------------------------- Github user andruhon commented on the issue: https://github.com/apache/wicket/pull/256 I'm pretty sure that target should also be passed into AjaxFileDropBehavior#onError, to make it possible for us to react somehow (show some feedback) > use Ajax for multipart instead of iframe > ---------------------------------------- > > Key: WICKET-6517 > URL: https://issues.apache.org/jira/browse/WICKET-6517 > Project: Wicket > Issue Type: Improvement > Components: wicket > Affects Versions: 8.0.0-M8 > Reporter: Sven Meier > Assignee: Sven Meier > Priority: Minor > > As Andrew Kondratev has pointed out on > https://github.com/apache/wicket/pull/255, we can use FormData to send > multipart data via Ajax. This makes the current iframe workaround obsolete. > Advantages: > - real Ajax !!1!!! > - we can drop a lot of code in wicket-ajax-jquery.js > - users can use Wicket.Ajax to send files as extra parameters, as requested > in pull request #255 > FormData is supported in Edge and IE 10. I'm not sure whether we still > support older browsers, but as fallback users can > - continue using Wicket 7 (supported for the next years) > - switch to non-Ajax uploads > - use a polyfill for FormData (several available on github) -- This message was sent by Atlassian JIRA (v7.6.3#76005)