数字 邮件 电话 传真 邮政编码 地址验证代码

数字 邮件 电话 传真 邮政编码 地址验证代码

#region  验证输入字符串为数字
        /// <summary>
        /// 验证输入字符串为数字
        /// </summary>
        /// <param name="p_str_num">输入字符</param>
        /// <returns>返回一个bool类型的值</returns>
        public bool validatenum(string p_str_num)
        {
            return regex.ismatch(p_str_num, "^[0-9]*$");
        }
        #endregion

        #region  验证输入字符串为电话号码
        /// <summary>
        /// 验证输入字符串为电话号码
        /// </summary>
        /// <param name="p_str_phone">输入字符串</param>
        /// <returns>返回一个bool类型的值</returns>
        public bool validatephone(string p_str_phone)
        {
            return regex.ismatch(p_str_phone, @"d{3,4}-d{7,8}");
        }
        #endregion

        #region  验证输入字符串为传真号码
        /// <summary>
        /// 验证输入字符串为传真号码
        /// </summary>
        /// <param name="p_str_fax">输入字符串</param>
        /// <returns>返回一个bool类型的值</returns>
        public bool validatefax(string p_str_fax)
        {
            return regex.ismatch(p_str_fax, @"86-d{2,3}-d{7,8}");
        }
        #endregion

        #region  验证输入字符串为邮政编码
        /// <summary>
        /// 验证输入字符串为邮政编码
        /// </summary>
        /// <param name="p_str_postcode">输入字符串</param>
        /// <returns>返回一个bool类型的值</returns>
        public bool validatepostcode(string p_str_postcode)
        {
            return regex.ismatch(p_str_postcode, @"d{6}");
        }
        #endregion

        #region  验证输入字符串为e-mail地址
        /// <summary>
        /// 验证输入字符串为e-mail地址
        /// </summary>
        /// <param name="p_str_email">输入字符串</param>
        /// <returns>返回一个bool类型的值</returns>
        public bool validateemail(string p_str_email)
        {
            return regex.ismatch(p_str_email, @"w+([-+.']w+)*@w+([-.]w+)*.w+([-.]w+)*");
        }
        #endregion

        #region  验证输入字符串为网络地址
        /// <summary>
        /// 验证输入字符串为网络地址
        /// </summary>
        /// <param name="p_str_naddress">输入字符串</param>
        /// <returns>返回一个bool类型的值</returns>
        public bool validatenaddress(string p_str_naddress)
        {
            return regex.ismatch(p_str_naddress, @"http(s)?://([w-]+.)+[w-]+(/[w- ./?%&=]*)?");
        }
        #endregion

        #region  自动编号
        /// <summary>
        /// 自动编号
        /// </summary>
        /// <param name="p_str_sqlstr">sql语句</param>
        /// <param name="p_str_table">数据表名</param>
        /// <param name="p_str_tbcolumn">数据表字段</param>
        /// <param name="p_str_codeindex">编号前的字符串</param>
        /// <param name="p_str_codenum">编号后面的数字</param>
        /// <param name="txt">textbox控件名</param>
        public void autonum(string p_str_sqlstr,string p_str_table,string p_str_tbcolumn,string p_str_codeindex,string p_str_codenum,textbox txt)
        {
            string p_str_code = "";
            int p_int_code = 0;
            dataset myds = boperate.getds(p_str_sqlstr,p_str_table);
            if (myds.tables[0].rows.count == 0)
            {
                txt.text = p_str_codeindex + p_str_codenum;
            }
            else
            {
                p_str_code = convert.tostring(myds.tables[0].rows[myds.tables[0].rows.count - 1][p_str_tbcolumn]);
                p_int_code = convert.toint32(p_str_code.substring(2, 7)) + 1;
                p_str_code = p_str_codeindex + p_int_code.tostring();
                txt.text = p_str_code;
            }
        }
        #endregion