你需要的是一个 PagingDataSource ...
protected void Page_Load(object sender, EventArgs e)
{
BindData((hdnPage.Value != "" ? Convert.ToInt32(hdnPage.Value) : 0));
}
private void BindData(int? pageNo)
{
PagedDataSource ds = new PagedDataSource();
ds.DataSource = [YOUR DATA SOURCE];
ds.AllowPaging = true;
ds.PageSize = 10;
ds.CurrentPageIndex = pageNo ?? 0;
pnlPaging.Controls.Clear();
for (int i = 0; i < ds.PageCount; i++)
{
if (ds.PageCount < 2)
{
break;
}
if (pageNo == i || (pageNo == null && i == 0))
{
pnlPaging.Controls.Add(new LiteralControl("<span style=\"display:inline-block;margin:0 2px 2px 0;\">" + (i + 1).ToString() + "</span>"));
continue;
}
SuprLinkButton lb = new SuprLinkButton()
{
CommandName = "pageThis",
CommandArgument = i.ToString(),
ID = "lbPage" + i.ToString(),
Text = (i + 1).ToString()
};
lb.Attributes.Add("style", "display:inline-block;margin:0 2px 2px 0;");
lb.Command += new CommandEventHandler(lb_Command);
pnlPaging.Controls.Add(lb);
}
[LISTVIEW].DataSource = ds;
[LISTVIEW].DataBind();
}
我有一个面板来保存所有页面链接和一个隐藏字段来保存当前页面索引。然后是分页命令...
protected void lb_Command(object sender, CommandEventArgs e)
{
hdnPage.Value = e.CommandArgument.ToString();
BindData(Convert.ToInt32(e.CommandArgument));
}