asp.net实现简单分页实例

2019-05-23 05:25:34刘景俊

    if (currendIndex > 6)
    {
        i = currendIndex - 5;
    }
    else
    {
        right = pageCount >= 10 ? 10 : pageCount;
    }
    for (; i <= right; i++)
    {
        if (i == currendIndex)
        {
            strHtml.AppendFormat("<font class='current'>{0}</font>", i);
            strHtml.AppendLine();
            continue;
        }
        strHtml.AppendFormat("<a href='{0}' target='{1}'>[{2}]</a>", string.Format(pattern, i), target, i);
        strHtml.AppendLine();
    }
    #endregion
 
    #region 尾部处理
    if (currendIndex == pageCount)
    {
        strHtml.Append("<span class='disabled'>[下一页]</span><span class='disabled'>[末页]</span>");
        strHtml.AppendFormat("总共({0})页", pageCount);
    }
    else
    {
        strHtml.AppendFormat("<a href='{0}' target='{1}'>[下一页]</a>", string.Format(pattern, currendIndex + 1), target);
        strHtml.AppendFormat("<a href='{0}' target='{1}'>[末页]</a>", string.Format(pattern, pageCount), target);
        strHtml.AppendFormat("  <label>总共({0})页</label>", pageCount);
    }
    #endregion
 
    strHtml.Append("</span>");
 
    return strHtml.ToString();
}

希望本文所述对大家的asp.net程序设计有所帮助。