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#Post#: 80--------------------------------------------------
How to: Clone a Printer
DIR By: eyeconic
Date: April 5, 2018, 9:44 am
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Most businesses will, at some point, buy multiple printers of
the same model. Typically, these are all installed with
virtually identical configuration settings. Installing each
printer can be time-consuming and error prone. The
System.Printing.IndexedProperties namespace and the
InstallPrintQueue class that are exposed with Microsoft .NET
Framework makes it possible to instantly install any number of
additional print queues that are cloned from an existing print
queue. +
Example
In the example below, a second print queue is cloned from an
existing print queue. The second differs from the first only in
its name, location, port, and shared status. The major steps for
doing this are as follows.
1.Create a PrintQueue object for the existing printer that is
going to be cloned.
2.Create a PrintPropertyDictionary from the PropertiesCollection
of the PrintQueue. The Value property of each entry in this
dictionary is an object of one of the types derived from
PrintProperty. There are two ways to set the value of an entry
in this dictionary.
•Use the dictionary's Remove and Add methods to remove the entry
and then re-add it with the desired value.
•Use the dictionary's SetProperty method.
The example below illustrates both ways.
3.Create a PrintBooleanProperty object and set its Name to
"IsShared" and its Value to true.
4.Use the PrintBooleanProperty object to be the value of the
PrintPropertyDictionary's "IsShared" entry.
5.Create a PrintStringProperty object and set its Name to
"ShareName" and its Value to an appropriate String.
6.Use the PrintStringProperty object to be the value of the
PrintPropertyDictionary's "ShareName" entry.
7.Create another PrintStringProperty object and set its Name to
"Location" and its Value to an appropriate String.
8.Use the second PrintStringProperty object to be the value of
the PrintPropertyDictionary's "Location" entry.
9.Create an array of Strings. Each item is the name of a port on
the server.
10.Use InstallPrintQueue to install the new printer with the new
values.
An example is below.
C# Copy
LocalPrintServer myLocalPrintServer = new
LocalPrintServer(PrintSystemDesiredAccess.AdministrateServer);
PrintQueue sourcePrintQueue =
myLocalPrintServer.DefaultPrintQueue;
PrintPropertyDictionary myPrintProperties =
sourcePrintQueue.PropertiesCollection;
// Share the new printer using Remove/Add methods
PrintBooleanProperty shared = new
PrintBooleanProperty("IsShared", true);
myPrintProperties.Remove("IsShared");
myPrintProperties.Add("IsShared", shared);
// Give the new printer its share name using SetProperty method
PrintStringProperty theShareName = new
PrintStringProperty("ShareName", "\"Son of " +
sourcePrintQueue.Name +"\"");
myPrintProperties.SetProperty("ShareName", theShareName);
// Specify the physical location of the new printer using
Remove/Add methods
PrintStringProperty theLocation = new
PrintStringProperty("Location", "the supply room");
myPrintProperties.Remove("Location");
myPrintProperties.Add("Location", theLocation);
// Specify the port for the new printer
String[] port = new String[] { "COM1:" };
// Install the new printer on the local print server
PrintQueue clonedPrinter =
myLocalPrintServer.InstallPrintQueue("My clone of " +
sourcePrintQueue.Name, "Xerox WCP 35 PS", port, "WinPrint",
myPrintProperties);
myLocalPrintServer.Commit();
// Report outcome
Console.WriteLine("{0} in {1} has been installed and shared as
{2}", clonedPrinter.Name, clonedPrinter.Location,
clonedPrinter.ShareName);
Console.WriteLine("Press Return to continue ...");
Console.ReadLine();
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