PrintServer 构造函数

public:
 PrintServer();

public PrintServer ();

Public Sub New ()

public:
 PrintServer(System::Printing::PrintSystemDesiredAccess desiredAccess);

public PrintServer (System.Printing.PrintSystemDesiredAccess desiredAccess);

new System.Printing.PrintServer : System.Printing.PrintSystemDesiredAccess -> System.Printing.PrintServer

Public Sub New (desiredAccess As PrintSystemDesiredAccess)

参数

例外

注解

PrintServer将使用本地打印服务器的属性（例如 Name）初始化 。

public:
 PrintServer(System::String ^ path);

public PrintServer (string path);

new System.Printing.PrintServer : string -> System.Printing.PrintServer

Public Sub New (path As String)

参数

示例

以下示例演示如何使用此构造函数创建 的 PrintServer实例。

// Create a PrintServer
// "theServer" must be a print server to which the user has full print access.
PrintServer myPrintServer = new PrintServer(@"\\theServer");

// List the print server's queues
PrintQueueCollection myPrintQueues = myPrintServer.GetPrintQueues();
String printQueueNames = "My Print Queues:\n\n";
foreach (PrintQueue pq in myPrintQueues)
{
    printQueueNames += "\t" + pq.Name + "\n";
}
Console.WriteLine(printQueueNames);
Console.WriteLine("\nPress Return to continue.");
Console.ReadLine();

' Create a PrintServer
' "theServer" must be a print server to which the user has full print access.
Dim myPrintServer As New PrintServer("\\theServer")

' List the print server's queues
Dim myPrintQueues As PrintQueueCollection = myPrintServer.GetPrintQueues()
Dim printQueueNames As String = "My Print Queues:" & vbLf & vbLf
For Each pq As PrintQueue In myPrintQueues
    printQueueNames &= vbTab & pq.Name & vbLf
Next pq
Console.WriteLine(printQueueNames)
Console.WriteLine(vbLf & "Press Return to continue.")
Console.ReadLine()

注解

如果 path 为 null， PrintServer 则 表示本地打印服务器，并将使用其属性（如 ） Name进行初始化。

public:
 PrintServer(System::String ^ path, cli::array <System::Printing::PrintServerIndexedProperty> ^ propertiesFilter);

public PrintServer (string path, System.Printing.PrintServerIndexedProperty[] propertiesFilter);

new System.Printing.PrintServer : string * System.Printing.PrintServerIndexedProperty[] -> System.Printing.PrintServer

Public Sub New (path As String, propertiesFilter As PrintServerIndexedProperty())

参数

注解

如果 path 为 null， PrintServer 则 表示本地打印服务器，并将使用其属性（如 ） Name进行初始化。

public:
 PrintServer(System::String ^ path, System::Printing::PrintSystemDesiredAccess desiredAccess);

public PrintServer (string path, System.Printing.PrintSystemDesiredAccess desiredAccess);

new System.Printing.PrintServer : string * System.Printing.PrintSystemDesiredAccess -> System.Printing.PrintServer

Public Sub New (path As String, desiredAccess As PrintSystemDesiredAccess)

参数

例外

示例

以下示例演示如何使用此构造函数来调查所有打印机的可能错误状态。

// Survey queue status for every queue on every print server
System::String^ line;
System::String^ statusReport = "\n\nAny problem states are indicated below:\n\n";
while ((line = fileOfPrintServers->ReadLine()) != nullptr)
{
   System::Printing::PrintServer^ myPS = gcnew System::Printing::PrintServer(line, PrintSystemDesiredAccess::AdministrateServer);
   System::Printing::PrintQueueCollection^ myPrintQueues = myPS->GetPrintQueues();
   statusReport = statusReport + "\n" + line;
   for each (System::Printing::PrintQueue^ pq in myPrintQueues)
   {
      pq->Refresh();
      statusReport = statusReport + "\n\t" + pq->Name + ":";
      if (useAttributesResponse == "y")
      {
         TroubleSpotter::SpotTroubleUsingQueueAttributes(statusReport, pq);
         // TroubleSpotter class is defined in the complete example.
      } else
      {
         TroubleSpotter::SpotTroubleUsingProperties(statusReport, pq);
      }
   }
}
fileOfPrintServers->Close();
Console::WriteLine(statusReport);
Console::WriteLine("\nPress Return to continue.");
Console::ReadLine();

// Survey queue status for every queue on every print server
String line;
String statusReport = "\n\nAny problem states are indicated below:\n\n";
while ((line = fileOfPrintServers.ReadLine()) != null)
 {
     PrintServer myPS = new PrintServer(line, PrintSystemDesiredAccess.AdministrateServer);
     PrintQueueCollection myPrintQueues = myPS.GetPrintQueues();
     statusReport = statusReport + "\n" + line;
     foreach (PrintQueue pq in myPrintQueues)
     {
         pq.Refresh();
         statusReport = statusReport + "\n\t" + pq.Name + ":";
         if (useAttributesResponse == "y")
         {
             TroubleSpotter.SpotTroubleUsingQueueAttributes(ref statusReport, pq);
             // TroubleSpotter class is defined in the complete example.
         }
         else
         {
             TroubleSpotter.SpotTroubleUsingProperties(ref statusReport, pq);
         }                 
     }// end for each print queue
 }// end while list of print servers is not yet exhausted

fileOfPrintServers.Close();
Console.WriteLine(statusReport);
Console.WriteLine("\nPress Return to continue.");
Console.ReadLine();

' Survey queue status for every queue on every print server
Dim line As String
Dim statusReport As String = vbLf & vbLf & "Any problem states are indicated below:" & vbLf & vbLf
line = fileOfPrintServers.ReadLine()
Do While line IsNot Nothing
     Dim myPS As New PrintServer(line, PrintSystemDesiredAccess.AdministrateServer)
     Dim myPrintQueues As PrintQueueCollection = myPS.GetPrintQueues()
     statusReport = statusReport & vbLf & line
     For Each pq As PrintQueue In myPrintQueues
         pq.Refresh()
         statusReport = statusReport & vbLf & vbTab & pq.Name & ":"
         If useAttributesResponse = "y" Then
             TroubleSpotter.SpotTroubleUsingQueueAttributes(statusReport, pq)
             ' TroubleSpotter class is defined in the complete example.
         Else
             TroubleSpotter.SpotTroubleUsingProperties(statusReport, pq)
         End If

     Next pq ' end for each print queue

    line = fileOfPrintServers.ReadLine()
Loop ' end while list of print servers is not yet exhausted

fileOfPrintServers.Close()
Console.WriteLine(statusReport)
Console.WriteLine(vbLf & "Press Return to continue.")
Console.ReadLine()

注解

如果 path 为 null， PrintServer 则 表示本地打印服务器，并将使用其属性（如 ） Name进行初始化。

public:
 PrintServer(System::String ^ path, cli::array <System::String ^> ^ propertiesFilter);

public PrintServer (string path, string[] propertiesFilter);

new System.Printing.PrintServer : string * string[] -> System.Printing.PrintServer

Public Sub New (path As String, propertiesFilter As String())

参数

注解

如果 path 为 null， PrintServer 则 表示本地打印服务器，并将使用其属性（如 ） Name进行初始化。

public:
 PrintServer(System::String ^ path, cli::array <System::Printing::PrintServerIndexedProperty> ^ propertiesFilter, System::Printing::PrintSystemDesiredAccess desiredAccess);

public PrintServer (string path, System.Printing.PrintServerIndexedProperty[] propertiesFilter, System.Printing.PrintSystemDesiredAccess desiredAccess);

new System.Printing.PrintServer : string * System.Printing.PrintServerIndexedProperty[] * System.Printing.PrintSystemDesiredAccess -> System.Printing.PrintServer

Public Sub New (path As String, propertiesFilter As PrintServerIndexedProperty(), desiredAccess As PrintSystemDesiredAccess)

参数

例外

注解

如果 path 为 null， PrintServer 则 表示本地打印服务器，并将使用其属性（如 ） Name进行初始化。

public:
 PrintServer(System::String ^ path, cli::array <System::String ^> ^ propertiesFilter, System::Printing::PrintSystemDesiredAccess desiredAccess);

public PrintServer (string path, string[] propertiesFilter, System.Printing.PrintSystemDesiredAccess desiredAccess);

new System.Printing.PrintServer : string * string[] * System.Printing.PrintSystemDesiredAccess -> System.Printing.PrintServer

Public Sub New (path As String, propertiesFilter As String(), desiredAccess As PrintSystemDesiredAccess)

参数

例外

注解

如果 path 为 null， PrintServer 则 表示本地打印服务器，并将使用其属性（如 ） Name进行初始化。