React Tooltip API
The Tooltip UI component displays a tooltip for a specified element on the page.
See Also
- Set Up DevExtreme: Angular | Vue | React | jQuery | AngularJS | Knockout | ASP.NET MVC 5 | ASP.NET Core
- Configure a Widget: Angular | Vue | React | jQuery | AngularJS | Knockout | ASP.NET MVC 5 | ASP.NET Core
Props
An object defining configuration properties for the Tooltip UI component.
| Name | Description |
|---|---|
| animation | Configures UI component visibility animations. This object contains two fields: show and hide. |
| closeOnOutsideClick | A Boolean value specifying whether or not the UI component is closed if a user clicks outside of the popover window and outside the target element. |
| container | Specifies the container in which to render the UI component. |
| contentComponent | An alias for the contentTemplate property specified in React. Accepts a custom component. Refer to Using a Custom Component for more information. |
| contentRender | An alias for the contentTemplate property specified in React. Accepts a rendering function. Refer to Using a Rendering Function for more information. |
| contentTemplate | Specifies a custom template for the UI component content. |
| deferRendering | Specifies whether to render the UI component's content when it is displayed. If false, the content is rendered immediately. |
| disabled | Specifies whether the UI component responds to user interaction. |
| elementAttr | Specifies the global attributes to be attached to the UI component's container element. |
| height | Specifies the UI component's height. |
| hideEvent | Specifies properties of popover hiding. |
| hint | Specifies text for a hint that appears when a user pauses on the UI component. |
| hoverStateEnabled | Specifies whether the UI component changes its state when a user pauses on it. |
| maxHeight | Specifies the maximum height the UI component can reach while resizing. |
| maxWidth | Specifies the maximum width the UI component can reach while resizing. |
| minHeight | Specifies the minimum height the UI component can reach while resizing. |
| minWidth | Specifies the minimum width the UI component can reach while resizing. |
| onContentReady | A function that is executed when the UI component's content is ready and each time the content is changed. |
| onDisposing | A function that is executed before the UI component is disposed of. |
| onHidden | A function that is executed after the UI component is hidden. |
| onHiding | A function that is executed before the UI component is hidden. |
| onInitialized | A function used in JavaScript frameworks to save the UI component instance. |
| onOptionChanged | A function that is executed after a UI component property is changed. |
| onShowing | A function that is executed before the UI component is displayed. |
| onShown | A function that is executed after the UI component is displayed. |
| position | An object defining UI component positioning properties. |
| rtlEnabled | Switches the UI component to a right-to-left representation. |
| shading | Specifies whether to shade the background when the UI component is active. |
| shadingColor | Specifies the shading color. Applies only if shading is enabled. |
| showEvent | Specifies properties for displaying the UI component. |
| target | The target element associated with the Tooltip. |
| visible | A Boolean value specifying whether or not the UI component is visible. |
| width | Specifies the UI component's width. |
See Also
- Configure a Widget: Angular | Vue | React | jQuery | AngularJS | Knockout | ASP.NET MVC 5 | ASP.NET Core
Methods
This section describes members used to manipulate the UI component.
| Name | Description |
|---|---|
| beginUpdate() | Prevents the UI component from refreshing until the endUpdate() method is called. |
| content() | Gets the UI component's content. |
| defaultOptions(rule) | Specifies the device-dependent default configuration properties for this component. |
| dispose() | Disposes of all the resources allocated to the Tooltip instance. |
| element() | Gets the root UI component element. |
| endUpdate() | Refreshes the UI component after a call of the beginUpdate() method. |
| getInstance(element) | Gets the instance of a UI component found using its DOM node. |
| hide() | Hides the UI component. |
| instance() | Gets the UI component's instance. Use it to access other methods of the UI component. |
| off(eventName) | Detaches all event handlers from a single event. |
| off(eventName, eventHandler) | Detaches a particular event handler from a single event. |
| on(eventName, eventHandler) | Subscribes to an event. |
| on(events) | Subscribes to events. |
| option() | Gets all UI component properties. |
| option(optionName) | Gets the value of a single property. |
| option(optionName, optionValue) | Updates the value of a single property. |
| option(options) | Updates the values of several properties. |
| repaint() | Recalculates the UI component's size and position without rerendering. |
| resetOption(optionName) | Resets an property to its default value. |
| show() | Shows the UI component. |
| show(target) | Shows the UI component for a target element. |
| toggle(showing) | Shows or hides the UI component depending on the argument. |
See Also
- Call Methods: Angular | Vue | React | jQuery | AngularJS | Knockout | ASP.NET MVC 5 | ASP.NET Core
Events
| Name | Description |
|---|---|
| contentReady | Raised when the UI component's content is ready. |
| disposing | Raised before the UI component is disposed of. |
| hidden | Raised after the UI component is hidden. |
| hiding | Raised before the UI component is hidden. |
| initialized | Raised only once, after the UI component is initialized. |
| optionChanged | Raised after a UI component property is changed. |
| showing | Raised before the UI component is displayed. |
| shown | Raised after the UI component is displayed. |
See Also
- Handle Events: Angular | Vue | React | jQuery | AngularJS | Knockout | ASP.NET MVC 5 | ASP.NET Core
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