private subscribeForPollingAccess ( string channelName, Messaging subscriptionOptions ) : string | ||
channelName | string | |
subscriptionOptions | Messaging | |
return | string |
private string subscribeForPollingAccess( string channelName, Messaging.SubscriptionOptions subscriptionOptions )
{
checkChannelName( channelName );
if( subscriptionOptions == null )
subscriptionOptions = new Messaging.SubscriptionOptions();
return Invoker.InvokeSync<string>( MESSAGING_MANAGER_SERVER_ALIAS, "subscribeForPollingAccess",
new Object[] { Backendless.AppId, Backendless.VersionNum, channelName, subscriptionOptions } );
}
MessagingService::subscribeForPollingAccess ( string channelName, Messaging subscriptionOptions, AsyncCallback |