Hi!
I got a Autocompleter on my page and its working fine. For mouse-users
I need a button which triggers the Autocomplete. I tried a
this.getUpdatedChoices(); and it starts a request, but it doesn't seem
to handle the response.
----------------------------------------------
Ajax.TriggerableAutocompleter = Class.create();
Object.extend(Object.extend(Ajax.TriggerableAutocompleter.prototype,
Ajax.Autocompleter.prototype), {
initialize: function(element, update, url, options) {
this.baseInitialize(element, update, options);
this.options.asynchronous = true;
this.options.onComplete = this.onComplete.bind(this);
this.options.defaultParams = this.options.parameters || null;
this.url = url;
this.cache = {};
if(this.options.trigger) {
Event.observe($(this.options.trigger), "click",
this.onTriggerClick.bindAsEventListener(this));
};
},
onTriggerClick: function() {
this.element.value = "%";
this.getUpdatedChoices();
},
});
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