/** * @private * Class used to display popup selection lists bound to fields. * * A BoundList is not focusable, has no `focusEl`, and has no `tabIndex` stamped into it. * * Its keyboard events are provided by its owning field, referenced by its `ownerCmp`, and * the `BoundListNavigationModel` uses the field as the key event source. */Ext.define('Ext.dataview.BoundList', { extend: 'Ext.dataview.List', xtype: 'boundlist', requires: [ 'Ext.dataview.BoundListNavigationModel' ], tabIndex: null, focusEl: null, itemsFocusable: false, navigationModel: { type: 'boundlist' }, /** * @cfg {'tap'} triggerEvent * @hide * BoundLists always use tap. This is ignored. */ onFocusEnter: Ext.emptyFn, onFocusLeave: Ext.emptyFn});