VintaSoftTwain Control v6.0
VintaSoftTwain Object / Device_Open Method
In This Topic
    Device_Open Method
    In This Topic
    Opens the device.
    Visual Basic
    Public Function Device_Open() As Boolean
    Return Type
    TRUE (1) if device is opened successfully, FALSE (0) otherwise.
    Call this method only when device is closed (Device_State == enumDevice_State.DeviceClosed) and only if you want to set image acquisition settings: unit of measure, pixel type, image layout, etc.

    Information about error that occurs during method execution can be get using the Error and ErrorString properties.
    See Also