前台代码：
复制代码 代码如下:
<asp:GridView ID="viewIShow" runat="server" DataSourceID="ObjectDataSource1"
AllowPaging="True" AutoGenerateColumns="False"
OnRowCommand="viewIShow_RowCommand" PageSize="2"
OnPageIndexChanging="viewIShow_PageIndexChanging"
OnDataBound="viewIShow_DataBound">
<Columns>
<asp:BoundField DataField="title" HeaderText="名称" />
<asp:BoundField DataField="clicknum" HeaderText="播放次数" />
<asp:BoundField DataField="addtime" HeaderText="更新日期" />
<asp:TemplateField HeaderText="操作">
<ItemTemplate>
<asp:LinkButton ID="LinkButton1" runat="server" CommandName="up" CommandArgument='<%#Eval("id") %>'>晋级</asp:LinkButton><asp:LinkButton
ID="LinkButton2" runat="server" CommandName="down" CommandArgument='<%#Eval("id") %>'>降级</asp:LinkButton>
</ItemTemplate>
</asp:TemplateField>
</Columns>
<PagerTemplate>
<table border="0" cellpadding="0" cellspacing="1">
<tr>
<td>
<webdiyer:AspNetPager ID="myPage" runat="server"
OnPageChanged="myPage_PageChanged" ></webdiyer:AspNetPager>
</td>
</tr>
</table>
</PagerTemplate>
</asp:GridView>
<asp:ObjectDataSource ID="ObjectDataSource1" runat="server"
DataObjectTypeName="AUDIOSYSTEM.Model.ishow" DeleteMethod="Delete"
InsertMethod="Add" SelectMethod="GetList" TypeName="AUDIOSYSTEM.BLL.ishow"
UpdateMethod="Update" OnSelected="ObjectDataSource1_Selected">
<SelectParameters>
<asp:Parameter Name="type" Type="String" DefaultValue="week" />
<asp:ControlParameter ControlID="txtStartTime"
DefaultValue="2000/01/01 00:00:00" Name="start"
PropertyName="Text" Type="DateTime" />
<asp:ControlParameter ControlID="txtEndTime" Name="end" PropertyName="Text"
Type="DateTime" DefaultValue="2500/01/01 00:00:00" />
</SelectParameters>
<DeleteParameters>
<asp:Parameter Name="videoId" Type="Int32" />
<asp:Parameter Name="type" Type="String" DefaultValue="week" />
</DeleteParameters>
</asp:ObjectDataSource>
后台代码：
复制代码 代码如下:
protected void myPage_PageChanged(object sender, EventArgs e)
{
GridViewRow pagerRow = viewIShow.BottomPagerRow;
AspNetPager myPage = (AspNetPager)pagerRow.Cells[0].FindControl("myPage");
viewIShow.PageIndex = myPage.CurrentPageIndex - 1;
}
protected void viewIShow_DataBound(object sender, EventArgs e)
{
GridViewRow pagerRow = viewIShow.BottomPagerRow;
AspNetPager myPage = (AspNetPager)pagerRow.Cells[0].FindControl("myPage");
GridView view = (GridView)sender;
myPage.PageSize = view.PageSize;
myPage.CurrentPageIndex = view.PageIndex +1; //GridView分页索引是从0开始，AspNetPager是从1开始的
}
protected void ObjectDataSource1_Selected(object sender, ObjectDataSourceStatusEventArgs e)
{
DataSet ds = (DataSet)e.ReturnValue; //ObjectDataSource查询方法返回什么类型就转成什么类型
GridViewRow pagerRow = viewIShow.BottomPagerRow;
AspNetPager myPage = (AspNetPager)pagerRow.Cells[0].FindControl("myPage");
if (ds == null)
{
myPage.RecordCount = 0;
}
else
{
myPage.RecordCount = ds.Tables[0].Rows.Count;
}
}
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