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ImportCollection Class

Provides a collection of instances of the Import class representing documents to be imported into the XML Web service. This class cannot be inherited.

For a list of all members of this type, see ImportCollection Members.

System.Object
   System.Collections.CollectionBase
      System.Web.Services.Description.ServiceDescriptionBaseCollection
         System.Web.Services.Description.ImportCollection

[Visual Basic]
NotInheritable Public Class ImportCollection
   Inherits ServiceDescriptionBaseCollection
[C#]
public sealed class ImportCollection :
   ServiceDescriptionBaseCollection
[C++]
public __gc __sealed class ImportCollection : public
   ServiceDescriptionBaseCollection
[JScript]
public class ImportCollection extends
   ServiceDescriptionBaseCollection

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Remarks

The Import class corresponds to the Web Services Description Language (WSDL) <import> element that is enclosed by the root <definitions> element. For more information about WSDL, see the specification at http://www.w3.org/TR/wsdl/.

Example

[Visual Basic, C#, C++] The following example demonstrates a typical use of the ImportCollection class.

[Visual Basic] 
Imports System
Imports System.Web.Services.Description
Imports System.Xml
Imports Microsoft.VisualBasic

Class ServiceDescription_ImportCollection
   Public Shared Sub Main()
      Dim myServiceDescription As ServiceDescription = _
                              ServiceDescription.Read("StockQuoteService_vb.wsdl")
      Console.WriteLine(" ImportCollection Sample ")
      ' Get Import Collection.
      Dim myImportCollection As ImportCollection = myServiceDescription.Imports
      Console.WriteLine("Total Imports in the document = " + _
                        myServiceDescription.Imports.Count.ToString())
      ' Print 'Import' properties to console.
      Dim i As Integer
      For i = 0 To myImportCollection.Count - 1
         Console.WriteLine(ControlChars.Tab + _
                           "Import Namespace :{0} Import Location :{1} ", _
                           myImportCollection(i).Namespace, _
                           myImportCollection(i).Location)
      Next i

      Dim myImports(myServiceDescription.Imports.Count - 1) As Import
      ' Copy 'ImportCollection' to an array.
      myServiceDescription.Imports.CopyTo(myImports, 0)
      Console.WriteLine("Imports that are copied to Importarray ...")
      Dim j As Integer
      For j = 0 To myImports.Length - 1
         Console.WriteLine(ControlChars.Tab + _
                           "Import Namespace :{0} Import Location :{1} ", _
                           myImports(j).Namespace, myImports(j).Location)
      Next j

      ' Get Import by Index.
      Dim myImport As Import = _
            myServiceDescription.Imports(myServiceDescription.Imports.Count - 1)
      Console.WriteLine("Import by Index...")
      If myImportCollection.Contains(myImport) Then
         Console.WriteLine("Import Namespace '" + myImport.Namespace + _
                           "' is found in 'ImportCollection'.")
         Console.WriteLine("Index of '" + myImport.Namespace + _
                           "' in 'ImportCollection' = " + _
                           myImportCollection.IndexOf(myImport).ToString())
         Console.WriteLine("Delete Import from 'ImportCollection'...")
         myImportCollection.Remove(myImport)
         If myImportCollection.IndexOf(myImport) = - 1 Then
            Console.WriteLine("Import is successfully removed from Import Collection.")
         End If
      End If
   End Sub 'Main
End Class 'ServiceDescription_ImportCollection 

[C#] 
using System;
using System.Web.Services.Description;
using System.Xml;

class ServiceDescription_ImportCollection
{
   public static void Main()
   {
      ServiceDescription myServiceDescription = ServiceDescription.Read("StockQuoteService_cs.wsdl");
      Console.WriteLine(" ImportCollection Sample ");
      // Get Import Collection.
      ImportCollection myImportCollection = myServiceDescription.Imports;
      Console.WriteLine("Total Imports in the document = " + myServiceDescription.Imports.Count);
      // Print 'Import' properties to console.
      for(int i =0; i < myImportCollection.Count; ++i)
         Console.WriteLine("\tImport Namespace :{0} Import Location :{1} "
                                       ,myImportCollection[i].Namespace
                                       ,myImportCollection[i].Location);
      Import[] myImports = new Import[myServiceDescription.Imports.Count];
      // Copy 'ImportCollection' to an array.
      myServiceDescription.Imports.CopyTo(myImports,0);
      Console.WriteLine("Imports that are copied to Importarray ...");
      for(int i=0;i < myImports.Length; ++i)
         Console.WriteLine("\tImport Namespace :{0} Import Location :{1} "
                                                ,myImports[i].Namespace
                                                ,myImports[i].Location);
      // Get Import by Index.
      Import myImport = myServiceDescription.Imports[myServiceDescription.Imports.Count-1];
      Console.WriteLine("Import by Index...");
      if (myImportCollection.Contains(myImport))
      {
         Console.WriteLine("Import Namespace '"
                  + myImport.Namespace + "' is found in 'ImportCollection'.");
         Console.WriteLine("Index of '" + myImport.Namespace + "' in 'ImportCollection' = "
                                                   + myImportCollection.IndexOf(myImport));
         Console.WriteLine("Deleting Import from 'ImportCollection'...");
         myImportCollection.Remove(myImport);
         if(myImportCollection.IndexOf(myImport) == -1)
            Console.WriteLine("Import is successfully removed from Import Collection.");
      }
   }
}

[C++] 
#using <mscorlib.dll>
#using <System.Web.Services.dll>
#using <System.Xml.dll>
using namespace System;
using namespace System::Web::Services::Description;
using namespace System::Xml;

int main()
{
   ServiceDescription * myServiceDescription = ServiceDescription::Read(S"StockQuoteService_cs.wsdl");
   Console::WriteLine(S" ImportCollection Sample ");
   // Get Import Collection.
   ImportCollection * myImportCollection = myServiceDescription->Imports;
   Console::WriteLine(S"Total Imports in the document = {0}", __box(myServiceDescription -> Imports->Count));
   // Print 'Import' properties to console.
   for (int i = 0; i < myImportCollection->Count; ++i)
      Console::WriteLine(S"\tImport Namespace : {0} Import Location : {1} "
      , myImportCollection->Item[i]->Namespace
      , myImportCollection->Item[i]->Location);
   Import* myImports[] = new Import*[myServiceDescription->Imports->Count];
   // Copy 'ImportCollection' to an array.
   myServiceDescription->Imports->CopyTo(myImports, 0);
   Console::WriteLine(S"Imports that are copied to Importarray ...");
   for (int i=0;i < myImports->Length; ++i)
      Console::WriteLine(S"\tImport Namespace : {0} Import Location : {1} ",
      myImports[i]->Namespace,
      myImports[i]->Location
      );
   // Get Import by Index.
   Import * myImport = myServiceDescription->Imports->Item[myServiceDescription->Imports->Count-1];
   Console::WriteLine(S"Import by Index...");
   if (myImportCollection->Contains(myImport))
   {
      Console::WriteLine(S"Import Namespace ' {0} ' is found in 'ImportCollection'.", myImport -> Namespace);
      Console::WriteLine(S"Index of '{0}' in 'ImportCollection' = {1}", myImport -> Namespace, __box(myImportCollection->IndexOf(myImport)));
      Console::WriteLine(S"Deleting Import from 'ImportCollection'...");
      myImportCollection->Remove(myImport);
      if (myImportCollection->IndexOf(myImport) == -1)
         Console::WriteLine(S"Import is successfully removed from Import Collection.");
   }
}

[JScript] No example is available for JScript. To view a Visual Basic, C#, or C++ example, click the Language Filter button Language Filter in the upper-left corner of the page.

Requirements

Namespace: System.Web.Services.Description

Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

Assembly: System.Web.Services (in System.Web.Services.dll)

See Also

ImportCollection Members | System.Web.Services.Description Namespace | Import

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