[This is preliminary documentation and subject to change.]
The LostControl event notifies an instance of the Video control that it has lost control of the input device.
Private Sub object_LostControl
This event occurs when an application with a higher priority requests the device. Your application must honor this request and immediately release the device. If an application continues to manipulate a device after it has received a LostControl notification, unexpected behavior can occur.
Windows NT: Unsupported.
Windows: Requires Windows 98.
Windows CE: Unsupported.
Header: Declared in vidsvr.odl.
Import Library: Included as a resource in vid.ocx.
Unicode: Yes.