namespace System.Workflow.Activities
{
    [ActivityValidator(typeof(CallExternalMethodActivityValidator))]
    [DefaultEvent("MethodInvoking")]
    [Designer(typeof(CallExternalMethodActivityDesigner), typeof(IDesigner))]
    [Obsolete("The System.Workflow.* types are deprecated.  Instead, please use the new types from System.Activities.*")]
    public class CallExternalMethodActivity : Activity, IDynamicPropertyTypeProvider
    {
        [DefaultValue(null)]
        [Editor(typeof(TypeBrowserEditor), typeof(UITypeEditor))]
        [RefreshProperties(RefreshProperties.All)]
        [TypeFilterProvider(typeof(ExternalDataExchangeInterfaceTypeFilterProvider))]
        public virtual Type InterfaceType { get; set; }
    }
}