utility.cs

简单的Web平台。能够读取Excel文件

using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

/// <summary>
/// Utility 的摘要说明
/// </summary>
public class Utility
{
	public Utility()
	{
		//
		// TODO: 在此处添加构造函数逻辑
		//
	}

    /// <summary>
    /// 过滤字符串的特定字符
    /// </summary>
    /// <param name="strSrc">被过滤的字符串</param>
    /// <param name="strFilter">过滤的字符</param>
    /// <returns>过滤后的字符串</returns>
    public static string FilterString(string strSrc, string strFilter)
    {        
        for (int i = 0; i < strFilter.Length; i++ )
        {
            int iOffset;
            while ((iOffset = strSrc.IndexOf(strFilter.Substring(i, 1))) >= 0)
            {
                strSrc = strSrc.Remove(iOffset, 1);
            }
        }

        return strSrc;
    }
}