# Events

This article covers the specific events exposed by the **RadMaskedInput** controls.

* **ValueChanging**: Occurs when the editing value is changing. Through the **ValueChangingEventArgs** you can get ahold of:
  * **NewValue**: Gets or sets the new Value to be set to the control.
  * **IsValid**: Gets or sets a value indicating the new value in considered valid according to internal (mask, regex) and external (application) validation.
  * **ValidationErrors**: Gets a list of the internal validation errors.
  * **ValidationMessage**: Gets or sets a validation message for the end user.
  * **Cancel**: Gets or sets a value indicating whether the event should be canceled.

* **ValueChanged**: Occurs when the editing value has been changed. This event is fired if the **ValueChanging** event is not canceled.

* **ContextMenuOpening**: Occurs when the ContextMenu of the TextBox part of the control is opening. Through the **ContextMenuEventArgs** you can get ahold of the **CursorLeft** and **CursorTop** properties, corresponding to the pixel offset of the cursor.

## See Also

* [Getting Started](https://www.telerik.com/winui/documentation/controls/radmaskedinput/getting-started)
* [Key Features](https://www.telerik.com/winui/documentation/controls/radmaskedinput/features/key-properties)