* @class Roo.bootstrap.menu.Menu
* @extends Roo.bootstrap.Component
* @licence LGPL
- * @children Roo.bootstrap.menu.Item
+ * @children Roo.bootstrap.menu.Item Roo.bootstrap.menu.Separator
* @parent none
* Bootstrap Menu class - container for MenuItems - normally has to be added to a object that supports the menu property
*
* @cfg {bool} hidden if the menu should be hidden when rendered.
* @cfg {bool} stopEvent (true|false) Stop event after trigger press (default true)
* @cfg {bool} isLink (true|false) the menu has link disable auto expand and collaspe (default false)
- * @cfg {bool} hideTrigger (true|false) default false - hide the carret for trigger.
- * @cfg {String} align default tl-bl? == below - how the menu should be aligned.
+* @cfg {bool} hideTrigger (true|false) default false - hide the carret for trigger.
+* @cfg {String} align default tl-bl? == below - how the menu should be aligned.
* @constructor
* Create a new Menu
*
* @cfg {String} cls table class
*
- *
+ *
+ * @cfg {string} empty_results Text to display for no results
* @cfg {boolean} striped Should the rows be alternative striped
* @cfg {boolean} bordered Add borders to the table
* @cfg {boolean} hover Add hover highlighting
* @cfg {Boolean} lazyLoad auto load data while scrolling to the end (default false)
* @cfg {Boolean} auto_hide_footer auto hide footer if only one page (default false)
* @cfg {Boolean} enableColumnResize default true if columns can be resized = needs scrollBody to be set to work (drag/drop)
+ *
*
* @cfg {Number} minColumnWidth default 50 pixels minimum column width
*
cls: false,
+ empty_results : '',
striped : false,
scrollBody : false,
bordered: false,
}
}, this);
+ } else if (this.empty_results.length) {
+ this.el.mask(this.empty_results, 'no-spinner');
}
var tfoot = this.el.select('tfoot', true).first();
onBeforeLoad : function()
{
-
+ this.el.unmask(); // if needed.
},
/**
* Remove all rows
try {
result = o.reader.read(response);
}catch(e){
+ o.success = false;
+ o.raw = { errorMsg : response.responseText };
this.fireEvent("loadexception", this, o, response, e);
- o.request.callback.call(o.request.scope, {
- success : false,
- raw : {
- errorMsg : response.responseText
- }
-
- }, o.request.arg, false);
+ o.request.callback.call(o.request.scope, o, o.request.arg, false);
return;
}
},
// private
- onLoadError : function(){
+ onLoadError : function(proxy, o){
this.loading.enable();
+ if (this.ds.events.loadexception.listeners.length < 2) {
+ // nothing has been assigned to loadexception except this...
+ // so
+ Roo.MessageBox.alert("Error loading",o.raw.errorMsg);
+
+ }
},
// private