MicroMsg.sdk.WXWebpageMessage.ValidateData C# (CSharp) Method

        internal override bool ValidateData()
        {
            if (!base.ValidateData())
            {
                return false;
            }
            if (string.IsNullOrEmpty(WebpageUrl) || WebpageUrl.Length > LENGTH_LIMIT)
            {
                throw new WXException(1, "WebpageUrl is invalid.");
            }
            return true;
        }