asp.net页面转换为纯文本 [英] asp.net page convert to plain text

问题描述

我在将我们的recevesms.aspx页转换为纯文本时遇到问题，因为当我们通过短信对关键字"BALANCE"进行响应时，我需要一个错误
"//标题样式正文font-family:" Verdana; font-weight:normal;"

谢谢
Arvind

hi ,

i have problem to convert our recevesms.aspx page in plain text ,because i need when we give response to keyword "BALANCE" through sms we got one error
"html head titleObject reference not set to an instance of an object./title style body font-family:"Verdana";font-weight:normal;"

thanks
Arvind

推荐答案

如果您的意思是删除html标签，请使用以下代码:

If you mean remove html tags, heres some code for you:

public static class HtmlRemoval
    {
        /// <summary>
        /// Remove HTML from string with Regex.
        /// </summary>
        public static string StripTagsRegex(string source)
        {
            return Regex.Replace(source, "<.*?>", string.Empty);
        }

        /// <summary>
        /// Compiled regular expression for performance.
        /// </summary>
        static Regex _htmlRegex = new Regex("<.*?>", RegexOptions.Compiled);

        /// <summary>
        /// Remove HTML from string with compiled Regex.
        /// </summary>
        public static string StripTagsRegexCompiled(string source)
        {
            return _htmlRegex.Replace(source, string.Empty);
        }

        /// <summary>
        /// Remove HTML tags from string using char array.
        /// </summary>
        public static string StripTagsCharArray(string source)
        {
            char[] array = new char[source.Length];
            int arrayIndex = 0;
            bool inside = false;

            for (int i = 0; i < source.Length; i++)
            {
                char let = source[i];
                if (let == '<')
                {
                    inside = true;
                    continue;
                }
                if (let == '>')
                {
                    inside = false;
                    continue;
                }
                if (!inside)
                {
                    array[arrayIndex] = let;
                    arrayIndex++;
                }
            }
            return new string(array, 0, arrayIndex);
        }
    }

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