MessagePartCollection Class
Represents a collection of instances of the MessagePart class. This class cannot be inherited.
Assembly: System.Web.Services (in System.Web.Services.dll)
System.Collections::CollectionBase
System.Web.Services.Description::ServiceDescriptionBaseCollection
System.Web.Services.Description::MessagePartCollection
| Name | Description | |
|---|---|---|
![]() | Capacity | Gets or sets the number of elements that the CollectionBase can contain.(Inherited from CollectionBase.) |
![]() | Count | Gets the number of elements contained in the CollectionBase instance. This property cannot be overridden.(Inherited from CollectionBase.) |
![]() | Item[Int32] | Gets or sets the value of a MessagePart at the specified zero-based index. |
![]() | Item[String^] | Gets a MessagePart specified by its name. |
| Name | Description | |
|---|---|---|
![]() | Add(MessagePart^) | Adds the specified MessagePart to the end of the MessagePartCollection. |
![]() | Clear() | Removes all objects from the CollectionBase instance. This method cannot be overridden.(Inherited from CollectionBase.) |
![]() | Contains(MessagePart^) | Returns a value indicating whether the specified MessagePart is a member of the MessagePartCollection. |
![]() | CopyTo(array<MessagePart^>^, Int32) | Copies the entire MessagePartCollection to a compatible one-dimensional array of type MessagePart, starting at the specified zero-based index of the target array. |
![]() | Equals(Object^) | Determines whether the specified object is equal to the current object.(Inherited from Object.) |
![]() | GetEnumerator() | Returns an enumerator that iterates through the CollectionBase instance.(Inherited from CollectionBase.) |
![]() | GetHashCode() | Serves as the default hash function. (Inherited from Object.) |
![]() | GetType() | |
![]() | IndexOf(MessagePart^) | Searches for the specified MessagePart and returns the zero-based index of the first occurrence within the collection. |
![]() | Insert(Int32, MessagePart^) | Adds the specified MessagePart to the MessagePartCollection at the specified zero-based index. |
![]() | Remove(MessagePart^) | Removes the first occurrence of the specified MessagePart from the MessagePartCollection. |
![]() | RemoveAt(Int32) | Removes the element at the specified index of the CollectionBase instance. This method is not overridable.(Inherited from CollectionBase.) |
![]() | ToString() | Returns a string that represents the current object.(Inherited from Object.) |
| Name | Description | |
|---|---|---|
![]() ![]() | ICollection::CopyTo(Array^, Int32) | Copies the entire CollectionBase to a compatible one-dimensional Array, starting at the specified index of the target array.(Inherited from CollectionBase.) |
![]() ![]() | IList::Add(Object^) | Adds an object to the end of the CollectionBase.(Inherited from CollectionBase.) |
![]() ![]() | IList::Contains(Object^) | Determines whether the CollectionBase contains a specific element.(Inherited from CollectionBase.) |
![]() ![]() | IList::IndexOf(Object^) | Searches for the specified Object and returns the zero-based index of the first occurrence within the entire CollectionBase.(Inherited from CollectionBase.) |
![]() ![]() | IList::Insert(Int32, Object^) | Inserts an element into the CollectionBase at the specified index.(Inherited from CollectionBase.) |
![]() ![]() | IList::Remove(Object^) | Removes the first occurrence of a specific object from the CollectionBase.(Inherited from CollectionBase.) |
![]() ![]() | ICollection::IsSynchronized | Gets a value indicating whether access to the CollectionBase is synchronized (thread safe).(Inherited from CollectionBase.) |
![]() ![]() | ICollection::SyncRoot | Gets an object that can be used to synchronize access to the CollectionBase.(Inherited from CollectionBase.) |
![]() ![]() | IList::IsFixedSize | Gets a value indicating whether the CollectionBase has a fixed size.(Inherited from CollectionBase.) |
![]() ![]() | IList::IsReadOnly | Gets a value indicating whether the CollectionBase is read-only.(Inherited from CollectionBase.) |
![]() ![]() | IList::Item[Int32] | Gets or sets the element at the specified index.(Inherited from CollectionBase.) |
| Name | Description | |
|---|---|---|
![]() | AsParallel() | Overloaded. Enables parallelization of a query.(Defined by ParallelEnumerable.) |
![]() | AsQueryable() | Overloaded. Converts an IEnumerable to an IQueryable.(Defined by Queryable.) |
![]() | Cast<TResult>() | Casts the elements of an IEnumerable to the specified type.(Defined by Enumerable.) |
![]() | OfType<TResult>() | Filters the elements of an IEnumerable based on a specified type.(Defined by Enumerable.) |
The MessagePart class corresponds to a Web Services Description Language (WSDL) <part> element enclosed by the <message> element, which is in turn enclosed by the <definitions> root element. For more information about WSDL, see the specification at http://www.w3.org/TR/wsdl/.
The following example demonstrates the use of the methods and properties exposed by the MessagePartCollection class.
#using <System.dll> #using <System.Xml.dll> #using <System.Web.Services.dll> using namespace System; using namespace System::Web::Services::Description; using namespace System::Collections; using namespace System::Xml; int main() { Console::WriteLine( "" ); Console::WriteLine( "MessagePartCollection Sample" ); Console::WriteLine( "============================" ); Console::WriteLine( "" ); ServiceDescription^ myServiceDescription = ServiceDescription::Read( "MathService.wsdl" ); // Get the message collection. MessageCollection^ myMessageCollection = myServiceDescription->Messages; Console::WriteLine( "Total Messages in the document = {0}", myServiceDescription->Messages->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->Count; ++i ) { Console::WriteLine( "Message : {0}", myMessageCollection[ i ]->Name ); // Get the message part collection. MessagePartCollection^ myMessagePartCollection = myMessageCollection[ i ]->Parts; // Display the part collection. for ( int k = 0; k < myMessagePartCollection->Count; k++ ) { Console::WriteLine( "\t Part Name : {0}", myMessagePartCollection[ k ]->Name ); Console::WriteLine( "\t Message Name : {0}", myMessagePartCollection[ k ]->Message->Name ); } Console::WriteLine( "" ); } Console::WriteLine( "MessagePartCollection for the message AddHttpGetIn." ); Message^ myLocalMessage = myServiceDescription->Messages[ "AddHttpPostOut" ]; if ( myMessageCollection->Contains( myLocalMessage ) ) { Console::WriteLine( "Message : {0}", myLocalMessage->Name ); // Get the message part collection. MessagePartCollection^ myMessagePartCollection = myLocalMessage->Parts; array<MessagePart^>^myMessagePart = gcnew array<MessagePart^>(myMessagePartCollection->Count); // Copy the MessagePartCollection to an array. myMessagePartCollection->CopyTo( myMessagePart, 0 ); for ( int k = 0; k < myMessagePart->Length; k++ ) Console::WriteLine( "\t Part Name : {0}", myMessagePartCollection[ k ]->Name ); Console::WriteLine( "" ); } Console::WriteLine( "Checking if message is AddHttpPostOut..." ); Message^ myMessage = myServiceDescription->Messages[ "AddHttpPostOut" ]; if ( myMessageCollection->Contains( myMessage ) ) { // Get the mssage part collection. MessagePartCollection^ myMessagePartCollection = myMessage->Parts; // Get the part named Body. MessagePart^ myMessagePart = myMessage->Parts[ "Body" ]; if ( myMessagePartCollection->Contains( myMessagePart ) ) { // Get the part named Body. Console::WriteLine( "Index of Body in MessagePart collection = {0}", myMessagePartCollection->IndexOf( myMessagePart ) ); Console::WriteLine( "Deleting Body from MessagePart collection..." ); myMessagePartCollection->Remove( myMessagePart ); if ( myMessagePartCollection->IndexOf( myMessagePart ) == -1 ) Console::WriteLine( "from the message AddHttpPostOut." ); } } }
Available since 1.1
Any public static ( Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
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