dynamically loading Xml to store

[tijuabraham]

hi
i want to load dynamically data, field from the Xml and generate a store, so that i can build the grid . the following is my code


success: function(response) {
response.responseXML
var aaron = new Person();
this.fields=aaron.field(response.responseXML);
this.column=aaron.col(response.responseXML);
//this.data=aaron.mydata(response.responseXML);
//this.mytotal=aaron.mytotal(response.responseXML);
}
});
Ext.define('fieldname', {
extend: 'Ext.data.Model',
fields:this.fields
});
debugger;
this.store = Ext.create('Ext.data.Store', {
model: 'fieldname',
autoLoad: true,
proxy: {
type: 'ajax',
url: 'test.xml',
reader: {
type: 'xml',
record: 'I'
}
}
});
i check in the debugger . i am getting field in the following format name:'S' ; mapping : '@S',
in my XML i have the field named 'S'

now the problem is i am getting blank field , no data is rendering in to the grid
if i hard code the field name in the following format , the data is loading into grid
this.fields=[ {name: 'S', mapping: '@S' }];

can any body help me to resolve this issue

regards

tiju abraham

[tijuabraham]

just bind the fiels name only mapping is not required ..it will automatically map to the data. and while loading the data it should be in the same order as of field