this.el.child('img').un('click', this.remove, this);
this.el.remove();
this.cb.updateHiddenEl();
+ },
+
+ /**
+ * Validates the field value
+ * @return {Boolean} True if the value is valid, else false
+ */
+ validate : function(){
+ if(this.disabled || this.validateValue(this.processValue(this.getValue()))){
+ this.clearInvalid();
+ return true;
+ }
+ return false;
}