XMLReader and Grids; read and xml string and populate grid

[brayan]

Hi,

1) I was unable to read from the documentation how to read a XML string with the XMLReader. The XML string I stored in a JS Variable. The grid doesn't load the data - however, firebug doesn't capture any JS errors neither. The grid seems okay, I can easily add records. No problem with that.

2) Since I managed to add records to the grid, how can I export the data using the xmlData Property from the XMLReader? (I need to add the xml to an input field, so I can submit the data to the target page - along with other input fields)

Anybody experienced local XMLReader loading ANDxmlData extraction with EXTJS 1.1?

Thanks heaps

 
var xmlData = "<?xml?><vehicles><vehicle><ID>1001</ID><brand>Citroen</brand><model>Saxo</model><type>XXX Edition</type></vehicle></vehicles>";
var ds = new Ext.data.Store({
  proxy: new Ext.data.MemoryProxy(xmlData),
     // the return will be XML, so lets set up a reader
     reader: new Ext.data.XmlReader({
          // records will have an "T4" tag
          record: 'vehicle',
          id: 'ID',
          totalRecords: "recCount"
     }, [
  'brand', 'model', 'type'
  ])
});
 
var cm = new Ext.grid.ColumnModel([{
 id: 'ID',
 header: "Marke",
 dataIndex: 'brand',
 width: 120
     },{
 header: "Modell",
 dataIndex: 'model',
 width: 120
 },{
 header: "Type",
 dataIndex: 'type',
 width: 40
     }
]);
// by default columns are sortable
cm.defaultSortable = true;
grid = new Ext.grid.Grid('divGrid', {
     ds: ds,
     cm: cm
});
grid.render();
ds.load();

[luckyxx]

u may use this:
proxy: new Ext.data.HttpProxy({url: 'new.xml'}),

[dtondo]

u may use this:
proxy: new Ext.data.HttpProxy({url: 'new.xml'}),

it does not answer the question... im looking that too