MessagePartCollection Class
.NET Framework 3.0
Represents a collection of instances of the MessagePart class. This class cannot be inherited.
Namespace: System.Web.Services.Description
Assembly: System.Web.Services (in system.web.services.dll)
Assembly: System.Web.Services (in system.web.services.dll)
'Declaration Public NotInheritable Class MessagePartCollection Inherits ServiceDescriptionBaseCollection 'Usage Dim instance As MessagePartCollection
public final class MessagePartCollection extends ServiceDescriptionBaseCollection
public final class MessagePartCollection extends ServiceDescriptionBaseCollection
Not applicable.
The following example demonstrates the use of the methods and properties exposed by the MessagePartCollection class.
Imports System Imports System.Web.Services.Description Imports System.Collections Imports System.Xml Imports Microsoft.VisualBasic Class MyClass1 Public Shared Sub Main() Console.WriteLine("") Console.WriteLine("MessagePartCollection Sample") Console.WriteLine("============================") Console.WriteLine("") Dim myServiceDescription As ServiceDescription = _ ServiceDescription.Read("MathService.wsdl") ' Get the message collection. Dim myMessageCollection As MessageCollection = _ myServiceDescription.Messages Console.WriteLine("Total Messages in the document = " & _ myServiceDescription.Messages.Count.ToString) Console.WriteLine("") Console.WriteLine("Enumerating PartCollection for each message...") Console.WriteLine("") ' Get the message part collection for each message. Dim i As Integer For i =0 to myMessageCollection.Count-1 Console.WriteLine("Message : " & myMessageCollection(i).Name) ' Get the message part collection. Dim myMessagePartCollection As MessagePartCollection = _ myMessageCollection(i).Parts ' Display the part collection. Dim k As Integer For k = 0 To myMessagePartCollection.Count - 1 Console.WriteLine(ControlChars.Tab & " Part Name : " & _ myMessagePartCollection(k).Name) Console.WriteLine(ControlChars.Tab & " Message Name : " & _ myMessagePartCollection(k).Message.Name) Next k Console.WriteLine("") Next Console.WriteLine("Displaying the array copied from the " & _ "MessagePartCollection for the message AddHttpGetIn.") Dim myLocalMessage As Message = _ myServiceDescription.Messages("AddHttpPostOut") If myMessageCollection.Contains(myLocalMessage) Then Console.WriteLine("Message : " & myLocalMessage.Name) ' Get the message part collection. Dim myMessagePartCollection As MessagePartCollection = _ myLocalMessage.Parts Dim myMessagePart(myMessagePartCollection.Count) As MessagePart ' Copy the MessagePartCollection to an array. myMessagePartCollection.CopyTo(myMessagePart, 0) Dim k As Integer For k = 0 To myMessagePart.Length - 2 Console.WriteLine(ControlChars.Tab & " Part Name : " & _ myMessagePartCollection(k).Name) Next k Console.WriteLine("") End If Console.WriteLine("Checking if message is AddHttpPostOut...") Dim myMessage As Message = myServiceDescription.Messages("AddHttpPostOut") If myMessageCollection.Contains(myMessage) Then ' Get the message part collection. Dim myMessagePartCollection As MessagePartCollection = myMessage.Parts ' Get the part named Body. Dim myMessagePart As MessagePart = myMessage.Parts("Body") If myMessagePartCollection.Contains(myMessagePart) Then ' Get the index of the part named Body. Console.WriteLine("Index of Body in MessagePart collection = " & _ myMessagePartCollection.IndexOf(myMessagePart).ToString) Console.WriteLine("Deleting Body from MessagePart Collection...") myMessagePartCollection.Remove(myMessagePart) If myMessagePartCollection.IndexOf(myMessagePart) = -1 Then Console.WriteLine("MessagePart Body successfully deleted " & _ "from the message AddHttpPostOut.") End If End If End If End Sub 'Main End Class '[MyClass1]
import System.*;
import System.Web.Services.Description.*;
import System.Collections.*;
import System.Xml.*;
class MyClass1
{
public static void main(String[] args)
{
Console.WriteLine("");
Console.WriteLine("MessagePartCollection Sample");
Console.WriteLine("============================");
Console.WriteLine("");
ServiceDescription myServiceDescription =
ServiceDescription.Read("MathService_JSL.wsdl");
// Get the message collection.
MessageCollection myMessageCollection =
myServiceDescription.get_Messages();
Console.WriteLine("Total Messages in the document = "
+ myServiceDescription.get_Messages().get_Count());
Console.WriteLine("");
Console.WriteLine("Enumerating PartCollection for each message...");
Console.WriteLine("");
// Get the message part collection for each message.
for (int i = 0; i < myMessageCollection.get_Count(); ++i) {
Console.WriteLine("Message : "
+ myMessageCollection.get_Item(i).get_Name());
// Get the message part collection.
MessagePartCollection myMessagePartCollection =
myMessageCollection.get_Item(i).get_Parts();
// Display the part collection.
for (int k = 0; k < myMessagePartCollection.get_Count(); k++) {
Console.WriteLine("\t Part Name : "
+ myMessagePartCollection.get_Item(k).get_Name());
Console.WriteLine("\t Message Name : "
+ myMessagePartCollection.get_Item(k).get_Message().
get_Name());
}
Console.WriteLine("");
}
Console.WriteLine("Displaying the array copied from the "
+ "MessagePartCollection for the message AddHttpGetIn.");
Message myLocalMessage = myServiceDescription.get_Messages().
get_Item("AddHttpPostOut");
if (myMessageCollection.Contains(myLocalMessage)) {
Console.WriteLine("Message : " + myLocalMessage.get_Name());
// Get the message part collection.
MessagePartCollection myMessagePartCollection =
myLocalMessage.get_Parts();
MessagePart myMessagePart[] =
new MessagePart[myMessagePartCollection.get_Count()];
// Copy the MessagePartCollection to an array.
myMessagePartCollection.CopyTo(myMessagePart, 0);
for (int k = 0; k < myMessagePart.length; k++) {
Console.WriteLine("\t Part Name : "
+ myMessagePartCollection.get_Item(k).get_Name());
}
Console.WriteLine("");
}
Console.WriteLine("Checking if message is AddHttpPostOut...");
Message myMessage = myServiceDescription.get_Messages().
get_Item("AddHttpPostOut");
if (myMessageCollection.Contains(myMessage)) {
// Get the message part collection.
MessagePartCollection myMessagePartCollection =
myMessage.get_Parts();
// Get the part named Body.
MessagePart myMessagePart = myMessage.get_Parts().get_Item("Body");
if (myMessagePartCollection.Contains(myMessagePart)) {
// Get the index of the part named Body.
Console.WriteLine("Index of Body in MessagePart collection = "
+ myMessagePartCollection.IndexOf(myMessagePart));
Console.WriteLine("Deleting Body from MessagePart "
+ "collection...");
myMessagePartCollection.Remove(myMessagePart);
if (myMessagePartCollection.IndexOf(myMessagePart) == -1) {
Console.WriteLine("MessagePart Body successfully deleted "
+ "from the message AddHttpPostOut.");
}
}
}
} //main
} //MyClass1
System.Object
System.Collections.CollectionBase
System.Web.Services.Description.ServiceDescriptionBaseCollection
System.Web.Services.Description.MessagePartCollection
System.Collections.CollectionBase
System.Web.Services.Description.ServiceDescriptionBaseCollection
System.Web.Services.Description.MessagePartCollection
Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.Community Additions
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