How to Acess Store´s data by its own element

[diegofavero]

[SOLVED]

Hi there ...
First, excuse me if my questions sounds stupid, but, im still learning about Ext Js and few topics are not clear yet.

Thats the scope (using extJs 4 )

I have a store like this:

        this.siteStore = Ext.create('Ext.data.Store', {
             fields : ['id', 'name'],
              proxy : {
                  type : 'ajax',
                  actionMethods : 'GET',
                  extraParams : {},
                  url : 'Sites/List/combo',
                  reader : {
                      totalProperty : 'length',
                      type : 'json',
                      root : 'rows'
                  }
              }
          }),

And after load, o got a set of results like this:

{"id":71,"name":"Israel"},{"id":57,"name":"Pakistan"},{"id":46,"name":"SWISS 0"},{"id":47,"name":"SWISS 1"},{"id":48,"name":"SWISS 2"},{"id":76,"name":"SWISS LX"},{"id":34,"name":"Tunisia"}

The Question:
How do I get the 'id' when 'name' is equal (lets say), Pakistan ....

I tried to use:

this.siteStore.find('name', this.fsite.getValue())

But this only returns -1 or 1 ....

Thanks in advance !

Diego

[diegofavero]

if I use:

this.siteStore.getAt(this.siteStore.find('name', this.fsite.getValue())).id

or

this.siteStore.findRecord('name', this.fsite.getValue()).id

I will get a value like this:

Ext.data.Store.ImplicitModel-ext-gen1046-67

which '67' is the value I want ...

now, I could change my question :

How to split the wanted result ????

[diegofavero]

After almost 24h squizing my brain and the google, I could figure-out how to get the value I needed.

I just have to use:
this.siteStore.getAt(this.siteStore.findRecord('name',this.fsite.getValue()).index).data.id ....


A special thanks to nobody from this forum by help me out about this !!!!!