Sencha Touch 2如何获取列表中的选定项目

Question

In Sencha Touch 2. How do I get the selected itemTpl in a list view?

So far I have this code:

xtype : 'list',
                        store : myStore,
                        id: 'list',
                        itemTpl : "{num}",
                        flex : 1,
                        listeners : {
                            itemsingletap : function(list, idx, target, record, evt) {
                                var item = getItemTpl(); 
                                var tpl = Ext.getCmp('list').getItemTpl();
                                var me = Ext.getCmp('list').selected.getRange();

                                var records = list.getItemTpl();
                                var recordB = record.getRecord(item);                        
                                var selected = record.get('selected');

                                console.log(selected);

                                view.push({
                                    xtype : 'hView'
                                });

Yes, I have tried everything I can think of. ;)

Thanks,

Answer 1

You could just use the target element passed in that event handler, you can then just reference the dom property on the element instance to get the generated html from your itemTpl. It's then up to you how you store that for use elsewhere