var ls = this.listeners, scope, len = ls.length;
if(len > 0){
this.firing = true;
-
+ var args = Array.prototype.slice.call(arguments, 0);
for(var i = 0; i < len; i++){
- var args = Array.prototype.slice.call(arguments, 0);
var l = ls[i];
- args.push(l.options);
if(l.fireFn.apply(l.scope||this.obj||window, args) === false){
this.firing = false;
return false;
* @return {Object} The item associated with the passed key.
*/
item : function(key){
+ if (key === 'length') {
+ return null;
+ }
var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
},
/**
* @cfg {String} actionMode
* which property holds the element that used for hide() / show() / disable() / enable()
- * default is 'el'
+ * default is 'el' for forms you probably want to set this to fieldEl
*/
actionMode : "el",
left: (i * lw ) + 'px',
display : i > 0 ? 'none' : 'block'
});
- view.on('selectionchange', this.onSelectChange, this, {list : i });
- view.on('dblclick', this.onDoubleClick, this, {list : i });
+ view.on('selectionchange', this.onSelectChange.createDelegate(this, {list : i }, true));
+ view.on('dblclick', this.onDoubleClick.createDelegate(this, {list : i }, true));
//view.on('click', this.onViewClick, this, { list : i });
store.on('beforeload', this.onBeforeLoad, this);
// use formdata
if (typeof(FormData) != 'undefined' && asString !== true) {
- var fd = (new FormData(this.el.dom)).entries();
- var ret = {};
- var ent = fd.next();
- while (!ent.done) {
- ret[ent.value[0]] = ent.value[1]; // not sure how this will handle duplicates..
- ent = fd.next();
- };
- return ret;
+ // this relies on a 'recent' version of chrome apparently...
+ try {
+ var fd = (new FormData(this.el.dom)).entries();
+ var ret = {};
+ var ent = fd.next();
+ while (!ent.done) {
+ ret[ent.value[0]] = ent.value[1]; // not sure how this will handle duplicates..
+ ent = fd.next();
+ };
+ return ret;
+ } catch(e) {
+
+ }
+
}