ControlState Enumeration
Namespace: Microsoft.PointOfService
Assembly: Microsoft.PointOfService (in microsoft.pointofservice.dll)
Usage
'Usage
Dim controlState1 As ControlState = ControlState.Busy
Syntax
'Declaration
Public Enum ControlState
public enum ControlState
public enum class ControlState
public enum ControlState
public enum ControlState
Members
| Member name | Description |
|---|---|
| Busy | The device is in a good state and is Busy performing output. |
| Closed | The device is closed, the service object is not initialized. |
| Error | An error has been reported, and the application must recover the Control to a good state before normal I/O can resume. |
| Idle | The device is in a good state and is not Busy. |
Remarks
Defines the possible states of a device. Used by the State property. Replaces the S_CLOSED, S_IDLE, S_BUSY, and S_ERROR constants.
Platforms
Development Platforms
Windows XP Home Edition, Windows XP Professional, Windows Server 2003, Windows Longhorn, and Windows 2000