# refreshView() for Lightning Experience
## Usage
Returns `true` if view refresh is invoked, `false` otherwise. When this method is called within the Salesforce console, it refreshes the current active view. If any related lists are included in this tab, they’re refreshed too. This method is available in API version 38.0 or later.
## Syntax
```javascript
sforce.opencti.refreshView({
callback:FUNCTION
});
```
## Arguments
| Name | Type | Description |
| ---------- | -------- | --------------------------------------------------------------------------- |
| `callback` | function | Optional. JavaScript method executed when the API method call is completed. |
## Sample Code–HTML and JavaScript without a callback
```html
```
## Sample Code–HTML and JavaScript with a callback
```html
```
## Response
This method is asynchronous. The response is returned in an object passed to a callback method. The response object contains the following fields.
| Name | Type | Description |
| ------------- | ------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| `success` | boolean | Returns `true` if the API method call was invoked successfully, `false` otherwise. |
| `returnValue` | object | This API method doesn’t return this object. The `returnValue` is always `null`. |
| `errors` | array | If the API call was successful, this variable is `null`. If the API call failed, this variable returns an array of [error messages](/docs/service/api-cti/guide/sforce-api-cti-error-messages-lightning.md). |