Extjs4, How to set displayField in combo editor?
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In combo editor, after select a option, it display value even I set display Field.
Once I click the combo editor, it will display displayField as well, but after select and click the others (It means mouse out) then the cell value changed to valueField.

my combo editor code,

    {
       xtype : 'combo',
       editable : false,
       triggerAction : 'all',
       displayField : 'name',
       valueField : 'id',
       store : myStore
    }

what I missed?

anyone know, please advice me~

Thanks!
