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asp.net的快捷实用分页类
KeleyiPager分页类,可以于对列表页进行分页浏览,代码是从HoverTreeCMS项目中COPY的,感觉很不错,使用简单方便,但是功能强大。

在线体验效果:http://cms.hovertree.com/

源代码如下:

/*
HoverTreeCMS
*
*/
namespace HoverTree.HoverTreeFrame.WebUI
{
public class KeleyiPager
{
//代码是从开源项目HoverTreeCMS中获取的
//更多信息请参考:http://hovertree.com/menu/hovertreecms/
public static string BuildPageIndex(int pageIndex, int totalPageCount)
{
return BuildPageIndex(pageIndex, totalPageCount, string.Empty);
}
public static string BuildPageIndex(int pageIndex, int totalPageCount, string moreParams)
{ return BuildPageIndex(pageIndex, totalPageCount, moreParams, string.Empty); }

public static string BuildPageIndex(int pageIndex, int totalPageCount, string moreParams, string absoluteAddress)
{
if (pageIndex > totalPageCount) pageIndex = totalPageCount;
if (pageIndex < 1) pageIndex = 1;

string m_pageIndexInfo = pageIndex.ToString() + "/" + totalPageCount.ToString();

if (moreParams != string.Empty)
moreParams = "&" + moreParams;

if (pageIndex > 2)
m_pageIndexInfo = "<a href=\"" + absoluteAddress + "?pi=1" + moreParams + "\">第一页</a> <a href=\"" + absoluteAddress + "?pi=" + (pageIndex - 1).ToString() + "" + moreParams + "\">上一页</a> " + m_pageIndexInfo;
else if (pageIndex == 2)
m_pageIndexInfo = "<a href=\"" + absoluteAddress + "?pi=1" + moreParams + "\">第一页</a> " + m_pageIndexInfo;

if (pageIndex == totalPageCount - 1)
m_pageIndexInfo = m_pageIndexInfo + " <a href=\"" + absoluteAddress + "?pi=" + totalPageCount.ToString() + moreParams + "\">末页</a>";
else if (pageIndex < totalPageCount - 1)
m_pageIndexInfo = m_pageIndexInfo + " <a href=\"" + absoluteAddress + "?pi=" + (pageIndex + 1).ToString() + moreParams + "\">下一页</a> " + "<a href=\"" + absoluteAddress + "?pi=" + totalPageCount.ToString() + moreParams + "\">末页</a> ";

return m_pageIndexInfo;
}
}
}

调用的比较简单方便,使用方法可参考HoverTreeCMS项目,下载地址:
http://hovertree.com/down/



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