ImportCollection.Contains Method

Returns a value indicating whether the specified Import is a member of the ImportCollection.

Namespace: System.Web.Services.Description
Assembly: System.Web.Services (in system.web.services.dll)

public:
bool Contains (
	Import^ import
)
public boolean Contains (
	Import import
)
public function Contains (
	import : Import
) : boolean
Not applicable.

Parameters

import

The Import for which to check collection membership.

Return Value

true if the import parameter is a member of the ImportCollection; otherwise, false.

The following example demonstrates the use of the Contains method.

// 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 ' {0} ' is found in 'ImportCollection'.", myImport->Namespace );
   Console::WriteLine( "Index of '{0}' in 'ImportCollection' = {1}",
      myImport->Namespace, 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." );
}

// Get Import by Index.
Import myImport = myServiceDescription.get_Imports().
    get_Item(myServiceDescription.get_Imports().get_Count() - 1);

Console.WriteLine("Import by Index...");
if (myImportCollection.Contains(myImport)) {
    Console.WriteLine("Import Namespace '" + myImport.get_Namespace() 
        + "' is found in 'ImportCollection'.");
    Console.WriteLine("Index of '" + myImport.get_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.");
    }
}

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.

.NET Framework

Supported in: 3.0, 2.0, 1.1, 1.0

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