Unmount Event

Fires after the component unmounts media from the virtual drive, making it unavailable.

Syntax

// CBFSUnmountEventArgs carries the CBFS Unmount event's parameters.
type CBFSUnmountEventArgs struct {...}

func (args *CBFSUnmountEventArgs) ResultCode() int32
func (args *CBFSUnmountEventArgs) SetResultCode(value int32)

// CBFSUnmountEvent defines the signature of the CBFS Unmount event's handler function.
type CBFSUnmountEvent func(sender *CBFS, args *CBFSUnmountEventArgs)

func (obj *CBFS) GetOnUnmountHandler() CBFSUnmountEvent
func (obj *CBFS) SetOnUnmountHandler(handlerFunc CBFSUnmountEvent)

Remarks

This event fires once the component has unmounted media from the virtual drive, making it unavailable. Please refer to UnmountMedia and DeleteStorage for more information.

This event is optional; it is provided to give applications a chance to perform additional processing when the virtual filesystem becomes unavailable.

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.