复制代码 代码如下:
///
///
///
///
/// 控件ID
/// 数据源
/// 当前页
/// 每页数据条数
/// 页面搜索参数 like &a=a&b=b
///
public static string ShowPage
{
string rtnStr = "";
int sourceCount = DataSource.Count();
if (sourceCount == 0)//数据源无数据
{
rtnStr = string.Empty;
}
else
{
int yutemp = sourceCount % PageSize;
int pagecounts = (yutemp == 0) ? (sourceCount / PageSize) : (sourceCount / PageSize + 1);//总页数
rtnStr = " 页次：" + IndexPage + "页/" + pagecounts + "页，共" + sourceCount + "条记录 ";
if (pagecounts == 1) //总共一页数据
{
replist.DataSource = DataSource;
rtnStr += "[首页] [上一页] [下一页] [尾页] ";
}
else
{
rtnStr += "";
if (IndexPage == 1)//首页
{
replist.DataSource = DataSource.Take(PageSize);
rtnStr += "[首页] [上一页] [下一页] [尾页] ";
}
else
{
replist.DataSource = DataSource.Skip((IndexPage - 1) * PageSize).Take(PageSize);
if (IndexPage == pagecounts)//末页
{
rtnStr += "[首页] [上一页] [下一页] [尾页] ";
}
else
{
rtnStr += "[首页] [上一页] [下一页] [尾页] ";
}
}
rtnStr += "";
}
replist.DataBind();
}
return rtnStr;
}
页面调用
复制代码 代码如下:
private int PageSize = 10;
private int IndexPage = 1;
private string PageParemart = "";
private void Bind()
{
strwhere = "1=1 " + strwhere;
str2 = "1=1 " + str2;
var a = from b in datas.fav_Awards_User select b;
Label2.Text = common.PageFen.ShowPage(replist, a, this.IndexPage, this.PageSize, this.PageParemart);
if (Label2.Text == "")
{
Label1.Visible = true;
}
}
