Since 4.1
A gage widget with a dial to visualize data updates.
The Gage widget allows visualizing alteration of data values with the help of HSL-based color representation of the displayed value.
Check Gage documentation for more details.
var gage = webix.ui({
    view: "gage",
    id:"gage1",
    value: 60,
    minRange: 0,
    maxRange: 100,
    label: "Speed",
    placeholder: "km/hour",
    animation: true
});
| adjust | adjusts the component to the size of the parent HTML container | 
| attachEvent | attaches the handler to an inner event of the component | 
| bind | binds components | 
| blockEvent | temporarily blocks triggering of ALL events of the calling object | 
| callEvent | calls an inner event | 
| define | redefines a single configuration property (or a object with properties) | 
| destructor | destructs the calling object | 
| detachEvent | detaches a handler from an event (which was attached before by the attachEvent method) | 
| disable | disables the calling view (makes it dimmed and unclickable) | 
| enable | enables the calling view that was disabled by the 'disable' method | 
| getChildViews | returns child views of the calling component | 
| getFormView | returns master form for the input | 
| getNode | returns the main HTML container for the calling object | 
| getParentView | returns the parent view of the component | 
| getTopParentView | returns the top parent view | 
| getValue | returns the gage value | 
| hasEvent | checks whether the component has the specified event handler | 
| hide | hides the view | 
| isEnabled | checks whether the view is enabled | 
| isVisible | checks whether the view is visible | 
| mapEvent | routes events from one object to another | 
| queryView | returns inner element/elements of a widget that correspond(s) to the defined parameters | 
| refresh | repaints the widget with a new config | 
| resize | adjusts the view to a new size | 
| setValue | sets a value for the gage | 
| show | makes the component visible | 
| unbind | breaks "bind" link | 
| unblockEvent | cancels events blocking that was enabled by the 'blockEvent' command | 
| onAfterScroll | occurs when some webix view has been scrolled | 
| onBindRequest | fires when the component is ready to receive data from the master component | 
| onBlur | fires when focus is moved out of the view | 
| onDestruct | occurs when component destroyed | 
| onEnter | fires when the Enter key has been pressed | 
| onFocus | fires when a view gets focus | 
| onKeyPress | occurs when keyboard key is pressed for the control in focus | 
| onLongTouch | fires on holding finger in some position for a certain period of time | 
| onSwipeX | occurs on a horizontal swipe movement | 
| onSwipeY | occurs on a vertical swipe movement | 
| onTimedKeyPress | fires after typing has been finished in the field | 
| onTouchEnd | occurs when the touch event is ended | 
| onTouchMove | occurs during touch movement | 
| onTouchStart | fires when some webix view has been touched | 
| onViewResize | fires when the size of a view has been changed by resizer | 
| onViewShow | fires when any hidden view is shown | 
| animate | defines the type of animation, with which the view is shown, if it is a Multiview cell | 
| borderless | used to hide the component borders | 
| color | defines the custom color for the Gage widget | 
| container | an HTML container (or its ID) where the component should be initialized | 
| css | the name of the CSS class or the object with styles that will be applied to the view container | 
| disabled | indicates whether an item is enabled | 
| format | allows to set the required format for Gage values | 
| gravity | sets the view gravity | 
| height | sets the height of the component | 
| hidden | defines whether the view will be hidden initially | 
| id | the ID of a widget | 
| keyPressTimeout | a delay between the key press and the action | 
| label | text label of the gage wigdet | 
| maxHeight | sets the maximum height for the view | 
| maxRange | sets the maximum range value of the gage scale | 
| maxWidth | sets the maximum width for the view | 
| minHeight | sets the minimal height for the view | 
| minRange | sets the minimum range value of the gage scale | 
| minWidth | sets the minimal width for the view | 
| on | allows attaching custom handlers to inner events of the component | 
| placeholder | specifies measurement units for the gage | 
| scale | defines the size of the gage scale | 
| smoothFlow | enables smooth animation in the gage widget | 
| stroke | defines the width of the gage scale | 
| value | sets the initial value to be displayed on the gage scale | 
| width | sets the width of a widget | 
| $getSize | returns the current size of the component | 
| $height | the current height of the view | 
| $scope | scope for resolving event and method names | 
| $setNode | defines HTML element for the component | 
| $setSize | sets the component size | 
| $skin | the method which will be called when skin is defined | 
| $view | reference to the top HTML element of the view | 
| $width | the current width of the view | 
| config | all options from the initial component configuration | 
| name | indicates the name of the component (a read-only property) |