# OnClientMouseOut

The **mouseOut** event is fired when the user moves the mouse pointer over the control.

The event handler receives two parameters:

1. The instance of the clicked RadToggleButton control.

2. An eventArgs parameter of type [Telerik.Web.UI.RadButtonEventArgs](https://docs.telerik.com/devtools/aspnet-ajax/api/client/args/Telerik.Web.UI.ButtonEventArgs), containing the following properties and methods:

   * get_commandName() - returns the value assigned to the RadToggleButton's **CommandName** property.

   * get_commandArgument() - returns the value assigned to the RadToggleButton's **CommandArgument** property.

## See Also

* [PushButton - Client-side Events Demo](https://demos.telerik.com/aspnet-ajax/togglebutton/client-side-api/client-side-events/defaultcs.aspx)

* [PushButton Object](https://www.telerik.com/products/aspnet-ajax/documentation/controls/togglebutton/client-side-programming/togglebutton-object)

* [OnClientLoad](https://www.telerik.com/products/aspnet-ajax/documentation/controls/togglebutton/client-side-programming/events/onclientload)

* [OnClientClicking](https://www.telerik.com/products/aspnet-ajax/documentation/controls/togglebutton/client-side-programming/events/onclientclicking)

* [OnClientToggleStateChanging](https://www.telerik.com/products/aspnet-ajax/documentation/controls/togglebutton/client-side-programming/events/onclienttogglestatechanging)

* [OnClientToggleStateChanged](https://www.telerik.com/products/aspnet-ajax/documentation/controls/togglebutton/client-side-programming/events/onclienttogglestatechanged)

* [OnClientClicked](https://www.telerik.com/products/aspnet-ajax/documentation/controls/togglebutton/client-side-programming/events/onclientclicked)

* [OnClientMouseOver](https://www.telerik.com/products/aspnet-ajax/documentation/controls/togglebutton/client-side-programming/events/onclientmouseover)

* [Telerik.Web.UI.RadButtonEventArgs](https://docs.telerik.com/devtools/aspnet-ajax/api/client/args/Telerik.Web.UI.ButtonEventArgs)