public IAsyncResult BeginCreateSubscription(BatchHeader BatchHeader, string Report, ExtensionSettings ExtensionSettings, string Description, string EventType, string MatchData, ParameterValue[] Parameters, AsyncCallback callback, object asyncState)

Public Function BeginCreateSubscription(BatchHeader As BatchHeader, Report As String, ExtensionSettings As ExtensionSettings, Description As String, EventType As String, MatchData As String, Parameters As ParameterValue(), callback As AsyncCallback, asyncState As Object) As IAsyncResult