asp.net gridview 分页

GRIDVIEW 自带的分页模式只有四种，当要实现NUMERIC和PREVIOUS与NEXT混合模式时，就需要自己定义PAGETEMPLATE。

CODE：

<PagerTemplate>
            <asp:LinkButton ID="lnkPreviousPage" runat="server" Text="上一页" CommandName="PreviousPage" />
            <asp:LinkButton ID="lnkPage1" runat="server" Text="1" CommandName="PageNumber" CommandArgument="1" />
            <asp:LinkButton ID="lnkPage2" runat="server" Text="2" CommandName="PageNumber" CommandArgument="2"/>
            <asp:LinkButton ID="lnkPage3" runat="server" Text="3" CommandName="PageNumber" CommandArgument="3"/>
            <asp:LinkButton ID="lnkPage4" runat="server" Text="4" CommandName="PageNumber" CommandArgument="4"/>
            <asp:LinkButton ID="lnkPage5" runat="server" Text="5" CommandName="PageNumber" CommandArgument="5"/>
            <asp:LinkButton ID="lnkPage6" runat="server" Text="6" CommandName="PageNumber" CommandArgument="6"/>
            <asp:LinkButton ID="LnkPage7" runat="server" Text="7" CommandName="PageNumber" CommandArgument="7"/>
            <asp:LinkButton ID="LnkPage8" runat="server" Text="8" CommandName="PageNumber" CommandArgument="8"/>
            <asp:LinkButton ID="LnkPage9" runat="server" Text="9" CommandName="PageNumber" CommandArgument="9"/>
            <asp:LinkButton ID="LnkPage10" runat="server" Text="10" CommandName="PageNumber" CommandArgument="10" />
            <asp:LinkButton ID="lnkNextPage" runat="server" Text="下一页" CommandName="NextPage" />
            </PagerTemplate>

这里HARDCODE了10页和两个按钮：上一页，下一页。

 

CODE BEHIND:

数据绑定事件：

protected void grdMeetingList_RowCommand(object sender, GridViewCommandEventArgs e)
       {
           switch (e.CommandName)
           {
               case "deleteMeeting":
                   DeleteGridViewMeetingById(Utility.ConvertToString(e.CommandArgument));
                   break;
               case "stopMeeting":
                   StopGridViewMeetingById(Utility.ConvertToString(e.CommandArgument));
                   break;
               case "editMeeting":
                   RedirectToMeetingPage(Utility.ConvertToString(e.CommandArgument.ToString()));
                   break;
               case "lenthenMeeting":
                   RedirectToMeetingPage(Utility.ConvertToString(e.CommandArgument.ToString()));
                   break;
               case "showMeetingDetail":
                   RedirectToMeetingPage(Utility.ConvertToString(e.CommandArgument.ToString()));
                   break;
               case "PreviousPage":
                   grdMeetingList.PageIndex = grdMeetingList.PageIndex > 0 ? grdMeetingList.PageIndex - 1 : grdMeetingList.PageIndex;
                   SearchMeeting();
                   break;
               case "NextPage":
                   grdMeetingList.PageIndex = grdMeetingList.PageIndex < grdMeetingList.PageCount ? grdMeetingList.PageIndex + 1 : grdMeetingList.PageIndex;
                   SearchMeeting();
                   break;
               case "PageNumber":
                   int? pageNum = Utility.ConvertToInt(e.CommandArgument,0);
                   grdMeetingList.PageIndex = pageNum.HasValue ? pageNum.Value : 0;
                   SearchMeeting();
                   break;
               default:
                   break;
           }
       }