+
+<span id='Ext-util-KeyNav-cfg-disabled'> /**
+</span> * @cfg {Boolean} disabled
+ * True to disable this KeyNav instance.
+ */
+ disabled: false,
+
+<span id='Ext-util-KeyNav-cfg-defaultEventAction'> /**
+</span> * @cfg {String} defaultEventAction
+ * The method to call on the {@link Ext.EventObject} after this KeyNav intercepts a key. Valid values are
+ * {@link Ext.EventObject#stopEvent}, {@link Ext.EventObject#preventDefault} and
+ * {@link Ext.EventObject#stopPropagation}.
+ */
+ defaultEventAction: "stopEvent",
+
+<span id='Ext-util-KeyNav-cfg-forceKeyDown'> /**
+</span> * @cfg {Boolean} forceKeyDown
+ * Handle the keydown event instead of keypress. KeyNav automatically does this for IE since
+ * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
+ * handle keydown instead of keypress.
+ */
+ forceKeyDown: false,
+
+<span id='Ext-util-KeyNav-method-destroy'> /**
+</span> * Destroy this KeyNav (this is the same as calling disable).
+ * @param {Boolean} removeEl True to remove the element associated with this KeyNav.
+ */
+ destroy: function(removeEl){
+ this.map.destroy(removeEl);
+ delete this.map;