[jira] Assigned: (WICKET-534) Add a parameter to toggle an AJAX call between asynchronous and synchronous

["Igor Vaynberg (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/WICKET-534?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Igor Vaynberg reassigned WICKET-534:
------------------------------------

    Assignee: Matej Knopp

we can probably benefit from a generic options {} parameter after the success and handler listeners. or better yet roll the success and handler listeners into the options map.

> Add a parameter to toggle an AJAX call between asynchronous and synchronous
> ---------------------------------------------------------------------------
>
>                 Key: WICKET-534
>                 URL: https://issues.apache.org/jira/browse/WICKET-534
>             Project: Wicket
>          Issue Type: Improvement
>          Components: wicket
>    Affects Versions: 1.2.6
>            Reporter: James Renfro
>         Assigned To: Matej Knopp
>            Priority: Minor
>
> When using AJAX in certain special cases it may be helpful to make XMLHttpRequest calls with the async parameter set to 'false'. This can be accomplished by modifying the code under wicket-ajax.js -- but it would be nice to have a parameter in the Java code that set the request to synchronous for the length of that call. 
> <snip file="wicket-ajax.js">
> Wicket.Ajax.Request.prototype = {
>    initialize: function(url, loadedCallback, parseResponse, randomURL, failureHandler, channel) {
>        this.url = url;
>        this.loadedCallback = loadedCallback;
>        this.parseResponse = parseResponse != null ? parseResponse : true;
>        this.randomURL = randomURL != null ? randomURL : true;
>        this.failureHandler = failureHandler != null ? failureHandler : function() { };
>        this.async = true;
>        this.channel = channel;
>        this.suppressDone = false;
>        this.instance = Math.random();
>        this.debugContent = true;
>    },
> </snip> 

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