Autocomplete in combobox

[guyuanershi]

Is it possible a combobx, which fetches data from server, is able to auto-complete the user typing?
I tried with the local store, it works well. So I think I might miss something there.

andy idea?

thanks.

[mitchellsimoens]

If you have typeAhead set to true it should start firing off server calls after 4 characters

[skirtle]

An example:

Ext.create('Ext.form.field.ComboBox', {
    emptyText: 'Colour',
    hideTrigger: true,
    minChars: 1,
    triggerAction: 'query',
    typeAhead: true,
    store: {
        fields: ['text'],
        proxy: {
            type: 'ajax',
            url: '...'
        }
    }
});

Taken from:

http://skirtlesden.com/articles/extjs-comboboxes-part-2

[guyuanershi]

thanks, cool.

[Annu]

Hi,
I want autocomplete with filter of Grid panel.Grid panel having the filter textbox at column. I want autocomplete functionality for filter. Filter data according to that.

thanks.