javascript - EXTJS 3.4 HOW TO GET RECORD DATAVIEW ON selectionchange -

how record on selection change when using ext.dataview ?

i value 'idprd' in selectionchange event function.

var tpl_ram = new ext.xtemplate(     '<ul>',         '<tpl for=".">',             '<li class="phone">',                 '<img width="64" height="64" src="data/catalogo/ramos/imagenes/{idrm}/{idrm}.jpg" />',                 '<strong>{nomrm}</strong>',                 '<span>{descrm}</span>',             '</li>',         '</tpl>',     '</ul>');  var ramos_dw = new ext.dataview({     tpl: tpl_ram,     store: ramos_productos,     id: 'ramos_dw',     itemselector: 'li.phone',     overclass: 'phone-hover',     singleselect: true,     autoscroll: true,     autoheight: true,     emptytext: 'sin resultados que mostrar',     listeners: {         'click': function() {},          selectionchange: {             fn: function(dv, nodes) {                 //i want on selection value 'idprd'                 var record = nodes[0];                 console.log("advert id - " + record.get('idprd'))             }         }     } }); 

it's not clear how model store looks like. solution data object first.

so code be:

var recorddata = nodes[0].getdata(); // keep in mind user can select more 1 node --> nodes[0]  console.log("advert id - " + recorddata['idprd']) 

you can put debugger; selectionchange function listener , explore how nodes object in specific example looks like.