这个例子是我在其他地方找到的
public void Page_Load(Object src,EventArgs e)
{
OleDbConnection objConn=new OleDbConnection(@"Provider=Microsoft.Jet.OLEDB.4.0; Data Source=c:\test.mdb");
OleDbDataAdapter objCommand=new OleDbDataAdapter("select * from Users",objConn);
DataSet ds=new DataSet();
objCommand.Fill(ds); //对PagedDataSource 对象的相关属性赋值
PagedDataSource objPds = new PagedDataSource();
objPds.DataSource = ds.Tables[0].DefaultView;
objPds.AllowPaging = true;
objPds.PageSize = 5;
int CurPage; //当前页面从Page查询参数获取
if (Request.QueryString["Page"] != null)
CurPage=Convert.ToInt32(Request.QueryString["Page"]);
else
CurPage=1; objPds.CurrentPageIndex = CurPage-1;
lblCurrentPage.Text = "Page: " + CurPage.ToString(); if (!objPds.IsFirstPage)
lnkPrev.NavigateUrl=Request.CurrentExecutionFilePath + "?Page=" + Convert.ToString(CurPage-1); if (!objPds.IsLastPage)
lnkNext.NavigateUrl=Request.CurrentExecutionFilePath+ "?Page=" + Convert.ToString(CurPage+1); //把PagedDataSource 对象赋给Repeater控件
Repeater1.DataSource=objPds;
Repeater1.DataBind();
}
其中lnkNext应该是LinkButton吧,可是他后面跟的NavigateUrl这个属性在我的程序里错是System.Web.UI.WebControls.LinkButton”并不包含“NavigateUrl”的定义
我还没太看明白这个例子!也不知道NavigateUrl是干嘛的!请高人指点!
public void Page_Load(Object src,EventArgs e)
{
OleDbConnection objConn=new OleDbConnection(@"Provider=Microsoft.Jet.OLEDB.4.0; Data Source=c:\test.mdb");
OleDbDataAdapter objCommand=new OleDbDataAdapter("select * from Users",objConn);
DataSet ds=new DataSet();
objCommand.Fill(ds); //对PagedDataSource 对象的相关属性赋值
PagedDataSource objPds = new PagedDataSource();
objPds.DataSource = ds.Tables[0].DefaultView;
objPds.AllowPaging = true;
objPds.PageSize = 5;
int CurPage; //当前页面从Page查询参数获取
if (Request.QueryString["Page"] != null)
CurPage=Convert.ToInt32(Request.QueryString["Page"]);
else
CurPage=1; objPds.CurrentPageIndex = CurPage-1;
lblCurrentPage.Text = "Page: " + CurPage.ToString(); if (!objPds.IsFirstPage)
lnkPrev.NavigateUrl=Request.CurrentExecutionFilePath + "?Page=" + Convert.ToString(CurPage-1); if (!objPds.IsLastPage)
lnkNext.NavigateUrl=Request.CurrentExecutionFilePath+ "?Page=" + Convert.ToString(CurPage+1); //把PagedDataSource 对象赋给Repeater控件
Repeater1.DataSource=objPds;
Repeater1.DataBind();
}
其中lnkNext应该是LinkButton吧,可是他后面跟的NavigateUrl这个属性在我的程序里错是System.Web.UI.WebControls.LinkButton”并不包含“NavigateUrl”的定义
我还没太看明白这个例子!也不知道NavigateUrl是干嘛的!请高人指点!
解决方案 »
免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货