史上最简洁C# 生成条形码图片思路及示例分享

            /// </summary> 
            Code39FullAscII
        }
        /// <summary> 
        /// 获得条码图形 
        /// </summary> 
        /// <param name="p_Text">文字信息</param> 
        /// <param name="p_Model">类别</param> 
        /// <param name="p_StarChar">是否增加前后*号</param> 
        /// <returns>图形</returns> 
        public Bitmap GetCodeImage(string p_Text, Code39Model p_Model, bool p_StarChar)
        {
            string _ValueText = "";
            string _CodeText = "";
            char[] _ValueChar = null;
            switch (p_Model)
            {
                case Code39Model.Code39Normal:
                    _ValueText = p_Text.ToUpper();
                    break;
                default:
                    _ValueChar = p_Text.ToCharArray();
                    for (int i = 0; i != _ValueChar.Length; i++)
                    {
                        if ((int)_ValueChar[i] >= 97 && (int)_ValueChar[i] <= 122)
                        {
                            _ValueText += "+" + _ValueChar[i].ToString().ToUpper();