I'm trying to integrate the XML dataset that creates a treeview widget.
I've gotten the code to "run" and it is getting data I just can't seem
to get my subclassed treeview widget to actually show the folders that
I'm adding. Probably something obvious to the JS experts out there but
it's not throwing any errors and I'm a bit of a newbie with it comes to
the oo-esque model of JS.
<snip file="myTree.js">
function myTree(vLable)
{
QxTree.call(this, vLable);
this.setBackgroundColor("white");
this.setBorder(QxBorderObject.presets.inset);
this.setOverflow("scrollY");
this._ajax = new QxXmlHttpLoader();
this._ajax.addEventListener('complete', function(e) {
// get result value
var xml = e.getNewValue();
var n_pk_search = xml.selectNodes("//pk_search");
var n_str_name = xml.selectNodes("//str_name");
var n_str_description = xml.selectNodes("//str_description");
var n_str_where = xml.selectNodes("//str_where");
var n_str_notes = xml.selectNodes("//str_notes");
var n_n_last_count = xml.selectNodes("//n_last_count");
for (var i=0; i < n_str_name.length; i++) {
alert(n_str_name[i].text); // I can see that I get data back
var folder = new QxTreeFolder(n_str_name[i].text);
QxTree.prototype.add.call(this.folder); // folders never show
up
}
QxWidget.flushGlobalQueues();
});
this.debug("myTree retrieving parent search folders...");
this._ajax.load('http://webservice:8080/foo');
}
myTree.extend(QxTree, "myTree");
</snip>
Thanks.
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