Fires to close a callback mode vault.
The 'callback' is called when the 'VaultClose' event is emited.
The argument 'e' has the following properties:
This event fires when the class needs to close the callback mode vault specified by VaultHandle.
This event only needs to be handled if the CallbackMode property is enabled; please refer to the Callback Mode topic for more information. To handle this event properly, applications must close the vault specified by VaultHandle, and invalidate the handle itself.
The VaultHandle parameter contains an application-defined handle to an open callback mode vault, as returned by the application in an earlier VaultOpen event.
The ResultCode parameter will always be 0 when the event is fired. If the event cannot be handled in a "successful" manner for some reason (e.g., a resource isn't available, security checks failed, etc.), set it to a non-zero value to report an appropriate error. Please refer to the Error Reporting and Handling topic for more information.