how to display jason data in textfield

[greg_prop]

hi!
i am using following code to fetch data using JsonStore but unable to display it in textfield, although it is being displayed in drop down.

var prices = new Ext.data.JsonStore({
autoDestroy: true,
url: 'transport.php?controller=templates&action=getPrice&propid=' + recId,
root: 'prices',
id: 'propprice',
fields: ['propertyID','price']
});

and following for textfield in toolbar.

{
xtype: 'textfield',
name: 'textfield1',
id:'textfield1',
fieldLabel: 'Text field',
value: prices

}
it displays "[object Object]"in textfield, i have tried prices[0] and prices['price'] as well in this case nothing is displayed.
Can anyone please help me on this?

[sword-it]

Hi Greg,

var prices = new Ext.data.JsonStore({
})

JsonStore return Store object, if root prices contain an array of item then you can fill text field by -

value = prices.data.items[0]

[greg_prop]

Thanks for help but issue is still there.I have tried this as well but nothing is displayed. When i use to write "value=prices.price[0]" the window in which this calculation is being performed, even window does not appear.

[sword-it]

See this sample example-

var myStore = new Ext.data.JsonStore({
    fields:['name', 'phone'],
    data:{'detail':[
        { 'name': 'Lisa', "phone":"555-111-1224"  },
        { 'name': 'John', "phone":"500-111-1224"  }        
    ]},
    proxy: {
        type: 'memory',
        reader:{
            root:'detail'
        }     
    }     
});

Ext.create('Ext.FormPanel', {
    width: 500,
    renderTo:Ext.getBody(),
    title: 'Panel',
    items: [{
        xtype: 'textfield',
        fieldLabel: 'Name',
        value:myStore.data.items[0].data.name
    }]
});

for your form field try this -

value : prices.data.items[0].data.price

[greg_prop]

This can done if we have static data but i am fetching data from database.