TextBox中输入格式化符串的问题

TextBox中输入格式化符串如:
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写入数据库,取出时在写回TextBox,要求按输入格式写回TextBox包括换行符等,怎么写.

解决方案 »

  1.   

    /// <summary>
    /// 字符转换保存到数据库
    /// </summary>
    /// <param name="oldString"></param>
    /// <returns></returns>
    public static string DisposalString(string oldString)
    {
    oldString = oldString.Replace("\r\n","<br>");
    oldString = oldString.Replace("\r","<br>");
    oldString = oldString.Replace("\n","<br>");
    oldString = oldString.Replace(" ","&nbsp;");
    oldString = oldString.Replace("　","&nbsp;");
    return oldString;
    } /// <summary>
    /// 字符从数据库取出
    /// </summary>
    /// <param name="newString"></param>
    /// <returns></returns>
    public static string DisposalStringBack(string newString)
    {

    newString = newString.Replace("<br>","\n");
    newString = newString.Replace("&nbsp;"," ");

    return newString;
    }