Question

我有一个网格，我在第121页上使用此代码

        UpagedList = new PagedListAdapter<User>(UserListGridView);
        UpagedList.MaxRows = ConfigurationService.DefaultPageSize;
        UserListGridView.PageIndexChanged += delegate
        {
            Presenter.FillDataOnDropDown();
        };
       UserListGridView.Sorting += new GridViewSortEventHandler(UserListGridView_Sorting);
       UserListGridView.Sorted += delegate {Presenter.SortChanged(); };

我的网格代码：

           <asp:GridView CssClass="Greed" ID="UserListGridView" runat="server" DataSourceID="ListUserDataSource"
              AutoGenerateColumns="false" EmptyDataText="No data found" DataKeyNames="Id" OnSorting="UserListGridView_Sorting" AllowSorting="True"
               PageSize="25" AllowPaging="True" GridLines="None" EnableViewState="false">
                   <Columns></Columns>
 </asp:GridView>

分页不起作用......？我需要做什么才能进行分页...当我点击第二页页面时没有得到改变但是数据被附加在网格中

Answer 1

我认为您错过了gridview中的OnPageIndexChanging事件。尝试将此添加到您的gridview OnPageIndexChanging="UserListGridViewIndexChanging" 并在后端代码中

protected void UserListGridViewIndexChanging(object sender, GridViewPageEventArgs e)
    {
        UserListGridView.PageIndex = e.NewPageIndex;
        Bind(); // you data bind code
    }

希望这会有所帮助

Answer 2

protected void UserListGridViewIndexChanging(object sender, GridViewPageEventArgs e)
{
    UserListGridView.PageIndex = e.NewPageIndex;
    UserListGridView.DataBind();
    Bind(); // you data bind code is here 
}

GridView分页不起作用？

2 个答案: