Picker - how to set the default slot value

[Michael.Dine]

When the Picker is shown - it offers the first value in data to select.
How can I force it to start with other value, kind of 'default' value ?
Thanks

[mitchellsimoens]

Each slot can have a value config. Each slot has a setValue method. Ext.Picker has a setValue method.

[Michael.Dine]

Thank you Mitchell for the hint.

Below is a fragment of code that works for me:

var picker = new Ext.Picker({
    slots: [
        {
            name : 'day',
            data: [
                {text: 'Mon, Dec 12', value: 1},
                {text: 'Tue, Dec 13', value: 2},
                {text: 'Wed, Dec 14', value: 3},
                {text: 'Thu, Dec 15', value: 4},
                {text: 'Fri, Dec 16', value: 5},
                {text: 'Sat, Dec 17', value: 6},
                {text: 'Sun, Dec 18', value: 7}
            ],
            value: 2
        }
     ]
});

The value property is missing from Sencha API documentations for Picker