Ext form panel using errorReader

[lukasw44]

hello i have got problem to configure my form and using errorReader

i have got standard formPanel with some textfield eq. 'role', 'tmpPhoto' etc
and i need add server validation . In ext site example is only one example with xml, but my server controller (spring) return error validation message as JSON. And this is example JSON error message :

{"success":false,"errors":{"tmpPhoto":"tmpPhoto must not be null","role":"role must not be null"}} 

so what i get i get root element as errors and fieldName --> error . I wrote something like that:

Ext.define('bandsman.error',{
        extend: 'Ext.data.Model',
        fields:['tmpPhoto','role']
    }) 

And in form i have got :

errorReader: Ext.create('Ext.data.reader.Json',{
            id: 'jsonReader',
            root: 'errors',
            model: 'bandsman.error',
            successProperty: '@success'
            
        }), 

but its not working for me , in errorReader doc they wrote that error message must have got id and msg its so complicated for me ...

Can yout tell me how can i do this ?

[scottmartin]

Please read the requirements for errorReader again:

errorReader should return records with id and msg fields

[{name: 'id', mapping: 'field'}, {name: 'msg', mapping: 'message'}];

Scott.