SnapDotNet.Apps.Notifications.TileContent.TileSquare150x150Base.GetContent C# (CSharp) Метод

                public override string GetContent()
                {
                    if (RequireSquare71x71Content && Square71x71Content == null)
                    {
                        throw new NotificationContentValidationException(
                            "Square71x71 tile content should be included with each medium tile. " +
                            "If this behavior is undesired, use the RequireSquare71x71Content property.");
                    }

                    StringBuilder builder = new StringBuilder(String.Empty);
                    builder.AppendFormat("<tile><visual version='{0}'", TileUtil.NOTIFICATION_CONTENT_VERSION);
                    if (!String.IsNullOrWhiteSpace(Lang))
                    {
                        builder.AppendFormat(" lang='{0}'", Util.HttpEncode(Lang));
                    }
                    if (Branding != TileBranding.Logo)
                    {
                        builder.AppendFormat(" branding='{0}'", Branding.ToString().ToLowerInvariant());
                    }
                    if (!String.IsNullOrWhiteSpace(BaseUri))
                    {
                        builder.AppendFormat(" baseUri='{0}'", Util.HttpEncode(BaseUri));
                    }
                    if (AddImageQuery)
                    {
                        builder.AppendFormat(" addImageQuery='true'");
                    }
                    builder.Append(">");

                    if (Square71x71Content != null)
                    {
                        ISquare71x71TileInternal smallTileBase = Square71x71Content as ISquare71x71TileInternal;
                        if (smallTileBase == null)
                        {
                            throw new NotificationContentValidationException("The provided small tile content class is unsupported.");
                        }
                        builder.Append(smallTileBase.SerializeBinding(Lang, BaseUri, Branding, AddImageQuery));
                    }

                    builder.Append(SerializeBinding(Lang, BaseUri, Branding, AddImageQuery));
                    builder.Append("</visual></tile>");
                    return builder.ToString();
                }