// bc
this.html = cfg;
}
-
+ if (this.url) {
+ this.load();
+ }
};
Roo.Template.prototype = {
+ /**
+ * @cfg {String} url The Url to load the template from.
+ */
+ url : false,
/**
* @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
*/
*/
applyTemplate : function(values){
try {
-
+ _t= this;
+
if(this.compiled){
return this.compiled(values);
}
loading : false,
- load : function (url, success)
+ afterLoad : false,
+
+ load : function ()
{
+
if (this.loading) {
return;
}
- var cx = new Roo.data.Connection({
- url : url,
+ var _t = this;
+
+ this.loading = true;
+ this.compiled = false;
+
+ var cx = new Roo.data.Connection();
+ cx.request({
+ url : this.url,
method : 'GET',
- success : success,
- failure : function() {
- Roo.log("Template failed to load from " + url);
+ success : function (response) {
+ _t.loading = false;
+ _t.html = response.responseText;
+ _t.url = false;
+ _t.afterLoad && _t.afterLoad();
+ },
+ failure : function(response) {
+ Roo.log("Template failed to load from " + url);
+ _t.loading = false;
}
});
},