PrintSystemObject.PropertiesCollection プロパティ

定義

属性と値のペアのコレクションを取得します。Gets a collection of attribute and value pairs.

public:
 property System::Printing::IndexedProperties::PrintPropertyDictionary ^ PropertiesCollection { System::Printing::IndexedProperties::PrintPropertyDictionary ^ get(); };
public System.Printing.IndexedProperties.PrintPropertyDictionary PropertiesCollection { get; }
member this.PropertiesCollection : System.Printing.IndexedProperties.PrintPropertyDictionary
Public ReadOnly Property PropertiesCollection As PrintPropertyDictionary

プロパティ値

PrintPropertyDictionary

属性と値のペアを格納している PrintPropertyDictionaryA PrintPropertyDictionary that contains attribute and value pairs.

次の例では、このプロパティを使用して、印刷システムオブジェクトのプロパティおよびプロパティの型を、リフレクションを使用せずに検出する方法を示します。The following example shows how to use this property to discover at run time the properties, and the types of those properties, of a print system object, without using reflection.


// Enumerate the properties, and their types, of a queue without using Reflection
LocalPrintServer localPrintServer = new LocalPrintServer();
PrintQueue defaultPrintQueue = LocalPrintServer.GetDefaultPrintQueue();

PrintPropertyDictionary printQueueProperties = defaultPrintQueue.PropertiesCollection;

Console.WriteLine("These are the properties, and their types, of {0}, a {1}", defaultPrintQueue.Name, defaultPrintQueue.GetType().ToString() +"\n");

foreach (DictionaryEntry entry in printQueueProperties)
{
    PrintProperty property = (PrintProperty)entry.Value;

    if (property.Value != null)
    {
        Console.WriteLine(property.Name + "\t(Type: {0})", property.Value.GetType().ToString());
    }
}
Console.WriteLine("\n\nPress Return to continue...");
Console.ReadLine();


' Enumerate the properties, and their types, of a queue without using Reflection
Dim localPrintServer As New LocalPrintServer()
Dim defaultPrintQueue As PrintQueue = LocalPrintServer.GetDefaultPrintQueue()

Dim printQueueProperties As PrintPropertyDictionary = defaultPrintQueue.PropertiesCollection

Console.WriteLine("These are the properties, and their types, of {0}, a {1}", defaultPrintQueue.Name, defaultPrintQueue.GetType().ToString() + vbLf)

For Each entry As DictionaryEntry In printQueueProperties
    Dim [property] As PrintProperty = CType(entry.Value, PrintProperty)

    If [property].Value IsNot Nothing Then
        Console.WriteLine([property].Name & vbTab & "(Type: {0})", [property].Value.GetType().ToString())
    End If
Next entry
Console.WriteLine(vbLf & vbLf & "Press Return to continue...")
Console.ReadLine()

適用対象