You are mixing jQuery code with moo. is this on purpose or are you simply
unfamiliar with the mootools Request syntax?
anyway, since you are mixing libs and I'm not sure the JQ way, the simplest
way is to use the parent scope:
get_configuration2 : function(Url){
alert("conf loading");
*$this* = this; //scope magic
$.getJSON(Url, function(data) {
*$this*.fireEvent("Ready"); // in da works
});
}
On Thu, Oct 28, 2010 at 9:48 AM, Léo SEI <[email protected]> wrote:
> Hey all, I'm trying to create a module that needs to do some request
> in Ajax and fire event when those request are done.
>
> I'm having trouble to use the fireEvent function of my class inside of
> ajax callbacks function.
>
> this is my code.
>
> the get_confguration works because the request is not asynchronous but
> i'd like to it asynchronously (like in get_configuration2). But in
> that case, this doesn't point to the right object so the fireEvent
> function doesn't exist for this "this".
> how could i get back my point to the Network object from the callback
> function of my getJSON query ?
>
>
> var Network = new Class({
> Implements: Events,
>
> initialize : function(PluginId){
> this.Plugin = document.getElementById(PluginId);
> this.Conf = null;
> this.Name = "Network Plugin";
>
> },
>
> get_configuration : function(Url){
> var html = $.ajax({ url: Url , async: false }).responseText;
> this.Conf = JSON.decode(html);
> this.fireEvent("Ready");
> },
>
>
> get_configuration2 : function(Url){
> alert("conf loading");
> $.getJSON(Url, function(data) {
> this.fireEvent("Ready");
> });
>
> }
>
> });
>
>
>
> var Ntw = new Network("pluginNetw");
> Ntw.addEvent("Ready",function(){alert("ready ");});
> Ntw.get_configuration("Javascript/conf.txt"); //this trigger Ready
> Ntw.get_configuration2("Javascript/conf.txt"); //this doesn't
>
>
> Thanks for your help
> Greetings
>
> Léo
>
--
Arieh Glazer
אריה גלזר
052-5348-561
5561
