Stapling 列舉

定義

命名空間:

System.Printing

組件:

ReachFramework.dll

指定印表機是否裝訂多頁文件以及裝訂位置。

public enum class Stapling

public enum Stapling

type Stapling = 

Public Enum Stapling

繼承

Object

ValueType

Enum

Stapling

欄位

None	10	文件未裝訂。
SaddleStitch	1	沿著摺疊線裝訂多個訂書針。 亦稱為騎馬訂裝訂。
StapleBottomLeft	2	在左下角裝訂一個訂書針。
StapleBottomRight	3	在右下角裝訂一個訂書針。
StapleDualBottom	7	在下邊緣裝訂兩個訂書針。
StapleDualLeft	4	在左邊緣裝訂兩個訂書針。
StapleDualRight	5	在右邊緣裝訂兩個訂書針。
StapleDualTop	6	在上邊緣裝訂兩個訂書針。
StapleTopLeft	8	在左上角裝訂一個訂書針。
StapleTopRight	9	在右上角裝訂一個訂書針。
Unknown	0	功能 (其選項由這個列舉表示) 設定為 列印結構描述中未定義的選項。

範例

下列範例示範如何測試印表機的功能，並設定列印作業以利用它們。

// ---------------------- GetPrintTicketFromPrinter -----------------------
/// <summary>
///   Returns a PrintTicket based on the current default printer.</summary>
/// <returns>
///   A PrintTicket for the current local default printer.</returns>
PrintTicket^ GetPrintTicketFromPrinter ()
{
   PrintQueue^ printQueue = nullptr;

   LocalPrintServer^ localPrintServer = gcnew LocalPrintServer();

   // Retrieving collection of local printer on user machine
   PrintQueueCollection^ localPrinterCollection = localPrintServer->GetPrintQueues();

   System::Collections::IEnumerator^ localPrinterEnumerator = localPrinterCollection->GetEnumerator();

   if (localPrinterEnumerator->MoveNext())
   {
      // Get PrintQueue from first available printer
      printQueue = ((PrintQueue^)localPrinterEnumerator->Current);
   } else
   {
      return nullptr;
   }
   // Get default PrintTicket from printer
   PrintTicket^ printTicket = printQueue->DefaultPrintTicket;

   PrintCapabilities^ printCapabilities = printQueue->GetPrintCapabilities();

   // Modify PrintTicket
   if (printCapabilities->CollationCapability->Contains(Collation::Collated))
   {
      printTicket->Collation = Collation::Collated;
   }
   if (printCapabilities->DuplexingCapability->Contains(Duplexing::TwoSidedLongEdge))
   {
      printTicket->Duplexing = Duplexing::TwoSidedLongEdge;
   }
   if (printCapabilities->StaplingCapability->Contains(Stapling::StapleDualLeft))
   {
      printTicket->Stapling = Stapling::StapleDualLeft;
   }
   return printTicket;
};// end:GetPrintTicketFromPrinter()

// ---------------------- GetPrintTicketFromPrinter -----------------------
/// <summary>
///   Returns a PrintTicket based on the current default printer.</summary>
/// <returns>
///   A PrintTicket for the current local default printer.</returns>
private PrintTicket GetPrintTicketFromPrinter()
{
    PrintQueue printQueue = null;

    LocalPrintServer localPrintServer = new LocalPrintServer();

    // Retrieving collection of local printer on user machine
    PrintQueueCollection localPrinterCollection =
        localPrintServer.GetPrintQueues();

    System.Collections.IEnumerator localPrinterEnumerator =
        localPrinterCollection.GetEnumerator();

    if (localPrinterEnumerator.MoveNext())
    {
        // Get PrintQueue from first available printer
        printQueue = (PrintQueue)localPrinterEnumerator.Current;
    }
    else
    {
        // No printer exist, return null PrintTicket
        return null;
    }

    // Get default PrintTicket from printer
    PrintTicket printTicket = printQueue.DefaultPrintTicket;

    PrintCapabilities printCapabilities = printQueue.GetPrintCapabilities();

    // Modify PrintTicket
    if (printCapabilities.CollationCapability.Contains(Collation.Collated))
    {
        printTicket.Collation = Collation.Collated;
    }

    if ( printCapabilities.DuplexingCapability.Contains(
            Duplexing.TwoSidedLongEdge) )
    {
        printTicket.Duplexing = Duplexing.TwoSidedLongEdge;
    }

    if (printCapabilities.StaplingCapability.Contains(Stapling.StapleDualLeft))
    {
        printTicket.Stapling = Stapling.StapleDualLeft;
    }

    return printTicket;
}// end:GetPrintTicketFromPrinter()

' ---------------------- GetPrintTicketFromPrinter -----------------------
''' <summary>
'''   Returns a PrintTicket based on the current default printer.</summary>
''' <returns>
'''   A PrintTicket for the current local default printer.</returns>
Private Function GetPrintTicketFromPrinter() As PrintTicket
    Dim printQueue As PrintQueue = Nothing

    Dim localPrintServer As New LocalPrintServer()

    ' Retrieving collection of local printer on user machine
    Dim localPrinterCollection As PrintQueueCollection = localPrintServer.GetPrintQueues()

    Dim localPrinterEnumerator As System.Collections.IEnumerator = localPrinterCollection.GetEnumerator()

    If localPrinterEnumerator.MoveNext() Then
        ' Get PrintQueue from first available printer
        printQueue = CType(localPrinterEnumerator.Current, PrintQueue)
    Else
        ' No printer exist, return null PrintTicket
        Return Nothing
    End If

    ' Get default PrintTicket from printer
    Dim printTicket As PrintTicket = printQueue.DefaultPrintTicket

    Dim printCapabilities As PrintCapabilities = printQueue.GetPrintCapabilities()

    ' Modify PrintTicket
    If printCapabilities.CollationCapability.Contains(Collation.Collated) Then
        printTicket.Collation = Collation.Collated
    End If

    If printCapabilities.DuplexingCapability.Contains(Duplexing.TwoSidedLongEdge) Then
        printTicket.Duplexing = Duplexing.TwoSidedLongEdge
    End If

    If printCapabilities.StaplingCapability.Contains(Stapling.StapleDualLeft) Then
        printTicket.Stapling = Stapling.StapleDualLeft
    End If

    Return printTicket
End Function ' end:GetPrintTicketFromPrinter()

備註

針對下列用途，請使用此類型的值：

• 做為 集合的成員 StaplingCapability ，這是的屬性 PrintCapabilities，這些值表示列印機支援的裝訂類型。

• 做為 的 StaplingPrintTicket屬性值，這個值會指示印表機是否要裝訂，以及要裝訂的位置。

值 Unknown 永遠不會用在 對象的屬性 PrintCapabilities 中。

您絕對不應該將 PrintTicket 屬性設定為 Unknown。 如果某些其他 PrintTicket 產生應用程式已建立 PrintTicket 檔案 ，將裝訂功能設定為無法辨識的選項 (，則未在 列印架構) 中定義的選項，則 PrintTicket 以該檔建構的應用程式中的物件將具有 Unknown 做為 屬性的值 Stapling 。

PrintTicket雖然 無法繼承 和 PrintCapabilities 類別，但您可以擴充列印架構，以辨識未在 或 PrintCapabilities 類別中考慮的PrintTicket列印裝置功能。 如需詳細資訊，請參閱 如何：擴充列印架構和建立新的列印系統類別。

另請參閱

• PrintCapabilities
• PrintTicket