PrintQueueStatus Sabit listesi
Tanım
Bir yazdırma sırasının veya yazıcısının durumunu belirtir.Specifies the status of a print queue or its printer.
Bu sabit listesi, üye değerleri için bit düzeyinde karşılaştırmaya izin veren bir FlagsAttribute özniteliği içeriyor.
public enum class PrintQueueStatus[System.Flags]
public enum PrintQueueStatus[<System.Flags>]
type PrintQueueStatus = Public Enum PrintQueueStatus- Devralma
- Öznitelikler
Alanlar
| Busy | 512 | Yazıcı meşgul.The printer is busy. |
| DoorOpen | 4194304 | Yazıcıdaki bir kapı açıktır.A door on the printer is open. |
| Error | 2 | Yazıcı bir hata durumu nedeniyle yazdıramıyor.The printer cannot print due to an error condition. |
| Initializing | 32768 | Yazıcı başlatılıyor.The printer is initializing. |
| IOActive | 256 | Yazıcı, yazdırma sunucusu ile verileri değiş tokuş edilir.The printer is exchanging data with the print server. |
| ManualFeed | 32 | Yazıcı, bir kullanıcının el ile akış sepetine yazdırma medyası yerleştirmesini bekliyor.The printer is waiting for a user to place print media in the manual feed bin. |
| None | 0 | Durum belirtilmedi.Status is not specified. |
| NotAvailable | 4096 | Durum bilgileri kullanılamıyor.Status information is unavailable. |
| NoToner | 262144 | Yazıcı toneri değil.The printer is out of toner. |
| Offline | 128 | Yazıcı çevrimdışı.The printer is offline. |
| OutOfMemory | 2097152 | Yazıcıda kullanılabilir bellek yok.The printer has no available memory. |
| OutputBinFull | 2048 | Yazıcının çıkış sepeti dolu.The printer's output bin is full. |
| PagePunt | 524288 | Yazıcı, geçerli sayfayı yazdıramadı.The printer is unable to print the current page. |
| PaperJam | 8 | Yazıcıdaki Kağıt sıkıştı.The paper in the printer is jammed. |
| PaperOut | 16 | Yazıcı, geçerli yazdırma işi için gereken kağıdın türünü değil veya bu sürümü içermiyor.The printer does not have, or is out of, the type of paper needed for the current print job. |
| PaperProblem | 64 | Yazıcıdaki Kağıt belirtilmeyen bir hata koşuluna neden oluyor.The paper in the printer is causing an unspecified error condition. |
| Paused | 1 | Yazdırma kuyruğu duraklatıldı.The print queue is paused. |
| PendingDeletion | 4 | Yazdırma kuyruğu bir yazdırma işini siliyor.The print queue is deleting a print job. |
| PowerSave | 16777216 | Yazıcı, güç tasarrufu modunda.The printer is in power save mode. |
| Printing | 1024 | Cihaz yazdırılıyor.The device is printing. |
| Processing | 16384 | Cihaz, bir bileşik yazıcı, Faks makinesi ve tarayıcı ise yazdırmamalıdır olması gereken bazı tür işleri yapıyor.The device is doing some kind of work, which need not be printing if the device is a combination printer, fax machine, and scanner. |
| ServerUnknown | 8388608 | Yazıcı bir hata durumunda.The printer is in an error state. |
| TonerLow | 131072 | Yazıcıda yalnızca küçük bir toner miktarı kalır.Only a small amount of toner remains in the printer. |
| UserIntervention | 1048576 | Yazıcı, bir hata koşulunu düzeltmek için Kullanıcı eylemi gerektirir.The printer requires user action to correct an error condition. |
| Waiting | 8192 | Yazıcı bir yazdırma işini bekliyor.The printer is waiting for a print job. |
| WarmingUp | 65536 | Yazıcı ısınıyor.The printer is warming up. |
Örnekler
Aşağıdaki örnek, olası hata durumu için bir anketin tüm yazıcılarının bir parçası olarak bu numaralandırmanın nasıl kullanılacağını gösterir.The following example shows how to use this enumeration as part of a survey all printers for possible error status.
internal:
// Check for possible trouble states of a printer using the flags of the QueueStatus property
static void SpotTroubleUsingQueueAttributes (System::String^% statusReport, System::Printing::PrintQueue^ pq)
{
if ((pq->QueueStatus & PrintQueueStatus::PaperProblem) == PrintQueueStatus::PaperProblem)
{
statusReport = statusReport + "Has a paper problem. ";
}
if ((pq->QueueStatus & PrintQueueStatus::NoToner) == PrintQueueStatus::NoToner)
{
statusReport = statusReport + "Is out of toner. ";
}
if ((pq->QueueStatus & PrintQueueStatus::DoorOpen) == PrintQueueStatus::DoorOpen)
{
statusReport = statusReport + "Has an open door. ";
}
if ((pq->QueueStatus & PrintQueueStatus::Error) == PrintQueueStatus::Error)
{
statusReport = statusReport + "Is in an error state. ";
}
if ((pq->QueueStatus & PrintQueueStatus::NotAvailable) == PrintQueueStatus::NotAvailable)
{
statusReport = statusReport + "Is not available. ";
}
if ((pq->QueueStatus & PrintQueueStatus::Offline) == PrintQueueStatus::Offline)
{
statusReport = statusReport + "Is off line. ";
}
if ((pq->QueueStatus & PrintQueueStatus::OutOfMemory) == PrintQueueStatus::OutOfMemory)
{
statusReport = statusReport + "Is out of memory. ";
}
if ((pq->QueueStatus & PrintQueueStatus::PaperOut) == PrintQueueStatus::PaperOut)
{
statusReport = statusReport + "Is out of paper. ";
}
if ((pq->QueueStatus & PrintQueueStatus::OutputBinFull) == PrintQueueStatus::OutputBinFull)
{
statusReport = statusReport + "Has a full output bin. ";
}
if ((pq->QueueStatus & PrintQueueStatus::PaperJam) == PrintQueueStatus::PaperJam)
{
statusReport = statusReport + "Has a paper jam. ";
}
if ((pq->QueueStatus & PrintQueueStatus::Paused) == PrintQueueStatus::Paused)
{
statusReport = statusReport + "Is paused. ";
}
if ((pq->QueueStatus & PrintQueueStatus::TonerLow) == PrintQueueStatus::TonerLow)
{
statusReport = statusReport + "Is low on toner. ";
}
if ((pq->QueueStatus & PrintQueueStatus::UserIntervention) == PrintQueueStatus::UserIntervention)
{
statusReport = statusReport + "Needs user intervention. ";
}
// Check if queue is even available at this time of day
// The method below is defined in the complete example.
ReportAvailabilityAtThisTime(statusReport, pq);
};
// Check for possible trouble states of a printer using the flags of the QueueStatus property
internal static void SpotTroubleUsingQueueAttributes(ref String statusReport, PrintQueue pq)
{
if ((pq.QueueStatus & PrintQueueStatus.PaperProblem) == PrintQueueStatus.PaperProblem)
{
statusReport = statusReport + "Has a paper problem. ";
}
if ((pq.QueueStatus & PrintQueueStatus.NoToner) == PrintQueueStatus.NoToner)
{
statusReport = statusReport + "Is out of toner. ";
}
if ((pq.QueueStatus & PrintQueueStatus.DoorOpen) == PrintQueueStatus.DoorOpen)
{
statusReport = statusReport + "Has an open door. ";
}
if ((pq.QueueStatus & PrintQueueStatus.Error) == PrintQueueStatus.Error)
{
statusReport = statusReport + "Is in an error state. ";
}
if ((pq.QueueStatus & PrintQueueStatus.NotAvailable) == PrintQueueStatus.NotAvailable)
{
statusReport = statusReport + "Is not available. ";
}
if ((pq.QueueStatus & PrintQueueStatus.Offline) == PrintQueueStatus.Offline)
{
statusReport = statusReport + "Is off line. ";
}
if ((pq.QueueStatus & PrintQueueStatus.OutOfMemory) == PrintQueueStatus.OutOfMemory)
{
statusReport = statusReport + "Is out of memory. ";
}
if ((pq.QueueStatus & PrintQueueStatus.PaperOut) == PrintQueueStatus.PaperOut)
{
statusReport = statusReport + "Is out of paper. ";
}
if ((pq.QueueStatus & PrintQueueStatus.OutputBinFull) == PrintQueueStatus.OutputBinFull)
{
statusReport = statusReport + "Has a full output bin. ";
}
if ((pq.QueueStatus & PrintQueueStatus.PaperJam) == PrintQueueStatus.PaperJam)
{
statusReport = statusReport + "Has a paper jam. ";
}
if ((pq.QueueStatus & PrintQueueStatus.Paused) == PrintQueueStatus.Paused)
{
statusReport = statusReport + "Is paused. ";
}
if ((pq.QueueStatus & PrintQueueStatus.TonerLow) == PrintQueueStatus.TonerLow)
{
statusReport = statusReport + "Is low on toner. ";
}
if ((pq.QueueStatus & PrintQueueStatus.UserIntervention) == PrintQueueStatus.UserIntervention)
{
statusReport = statusReport + "Needs user intervention. ";
}
// Check if queue is even available at this time of day
// The method below is defined in the complete example.
ReportAvailabilityAtThisTime(ref statusReport, pq);
}
' Check for possible trouble states of a printer using the flags of the QueueStatus property
Friend Shared Sub SpotTroubleUsingQueueAttributes(ByRef statusReport As String, ByVal pq As PrintQueue)
If (pq.QueueStatus And PrintQueueStatus.PaperProblem) = PrintQueueStatus.PaperProblem Then
statusReport = statusReport & "Has a paper problem. "
End If
If (pq.QueueStatus And PrintQueueStatus.NoToner) = PrintQueueStatus.NoToner Then
statusReport = statusReport & "Is out of toner. "
End If
If (pq.QueueStatus And PrintQueueStatus.DoorOpen) = PrintQueueStatus.DoorOpen Then
statusReport = statusReport & "Has an open door. "
End If
If (pq.QueueStatus And PrintQueueStatus.Error) = PrintQueueStatus.Error Then
statusReport = statusReport & "Is in an error state. "
End If
If (pq.QueueStatus And PrintQueueStatus.NotAvailable) = PrintQueueStatus.NotAvailable Then
statusReport = statusReport & "Is not available. "
End If
If (pq.QueueStatus And PrintQueueStatus.Offline) = PrintQueueStatus.Offline Then
statusReport = statusReport & "Is off line. "
End If
If (pq.QueueStatus And PrintQueueStatus.OutOfMemory) = PrintQueueStatus.OutOfMemory Then
statusReport = statusReport & "Is out of memory. "
End If
If (pq.QueueStatus And PrintQueueStatus.PaperOut) = PrintQueueStatus.PaperOut Then
statusReport = statusReport & "Is out of paper. "
End If
If (pq.QueueStatus And PrintQueueStatus.OutputBinFull) = PrintQueueStatus.OutputBinFull Then
statusReport = statusReport & "Has a full output bin. "
End If
If (pq.QueueStatus And PrintQueueStatus.PaperJam) = PrintQueueStatus.PaperJam Then
statusReport = statusReport & "Has a paper jam. "
End If
If (pq.QueueStatus And PrintQueueStatus.Paused) = PrintQueueStatus.Paused Then
statusReport = statusReport & "Is paused. "
End If
If (pq.QueueStatus And PrintQueueStatus.TonerLow) = PrintQueueStatus.TonerLow Then
statusReport = statusReport & "Is low on toner. "
End If
If (pq.QueueStatus And PrintQueueStatus.UserIntervention) = PrintQueueStatus.UserIntervention Then
statusReport = statusReport & "Needs user intervention. "
End If
' Check if queue is even available at this time of day
' The method below is defined in the complete example.
ReportAvailabilityAtThisTime(statusReport, pq)
End Sub
Açıklamalar
PrintQueueBu numaralandırma, sınıfı gibi yazdırma kuyruğunu ve fiziksel yazıcıyı (veya cihazı) tek bir birim olarak işler.Like the PrintQueue class, this enumeration handles the print queue and the physical printer (or device) as one unit. Bazı değerler fiziksel cihazın durumunu temsil eder ve diğerleri, yazdırma sunucusunda çalışan yazdırma sırası programının durumunu temsil eder.Some values represent the status of the physical device and others represent the status of the print queue program that is running on the print server.
Sınıfının özelliği için değerler sağlamak üzere bu numaralandırmayı kullanın QueueStatus PrintQueue .Use this enumeration to provide values for the QueueStatus property of the PrintQueue class.