Facebook.IOSFacebook.AppRequest C# (CSharp) Method

        public override void AppRequest(
            string message,
            string[] to = null,
            string filters = "",
            string[] excludeIds = null,
            int? maxRecipients = null,
            string data = "",
            string title = "",
            FacebookDelegate callback = null)
        {
            iosAppRequest(System.Convert.ToInt32(AddFacebookDelegate(callback)), message, to, to != null ? to.Length : 0, filters, excludeIds, excludeIds != null ? excludeIds.Length : 0, maxRecipients.HasValue, maxRecipients.HasValue ? maxRecipients.Value : 0, data, title);
        }