stringhelper.cs

不错的 漂亮分类源代码 很又用

using System;
using System.Collections.Generic;
using System.Text;

namespace JohnTree.Library
{
    public static class StringHelper
    {
        /// <summary>
        /// 生成指定长度的字符串,即生成strLong个str字符串
        /// </summary>
        /// <param name="strLong">生成的长度</param>
        /// <param name="str">以str生成字符串</param>
        /// <returns></returns>
        public static string StringOfChar( int strLong, string str )
        {
            string ReturnStr = "";
            for (int i = 0; i < strLong; i++)
            {
                ReturnStr += str;
            }

            return ReturnStr;
        }

        /// <summary>
        /// 生成日期随机码
        /// </summary>
        /// <returns></returns>
        public static string GetRamCode()
        {
            #region
            return DateTime.Now.ToString("yyyyMMddHHmmssffff");
            #endregion
        }
    }
}