本文实例讲述了GridView自定义分页实现方法。分享给大家供大家参考，具体如下：
CSS样式
首先把CSS样式代码粘贴过来：
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.gv{ border: 1px solid #D7D7D7; font-size:12px; text-align:center;}.gvHeader{ color: #3F6293; background-color: #F7F7F7; height: 24px; line-height: 24px; text-align: center; font-weight: normal; font-variant: normal;}.gvHeader th{ font-weight: normal; font-variant: normal;}.gvRow, .gvAlternatingRow, .gvEditRow{ line-height: 20px; text-align: center; padding: 2px; height: 20px;}.gvAlternatingRow{ background-color: #F5FBFF;}.gvEditRow{ background-color: #FAF9DD;}.gvEditRow input{ background-color: #FFFFFF; width: 80px;}.gvEditRow .gvOrderId input, .gvEditRow .gvOrderId{ width: 30px;}.gvEditRow .checkBox input, .gvEditRow .checkBox{ width: auto;}.gvCommandField{ text-align: center; width: 130px;}.gvLeftField{ text-align: left; padding-left: 10px;}.gvBtAField{ text-align: center; width: 130px;}.gvCommandField input{ background-image: url(../Images/gvCommandFieldABg.jpg); background-repeat: no-repeat; line-height: 23px; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; width: 50px; height: 23px; margin-right: 3px; margin-left: 3px; text-indent: 10px;}.gvPage{ padding-left: 15px; font-size: 18px; color: #333333; font-family: Arial, Helvetica, sans-serif;}.gvPage a{ display: block; text-decoration: none; padding-top: 2px; padding-right: 5px; padding-bottom: 2px; padding-left: 5px; border: 1px solid #FFFFFF; float: left; font-size: 12px; font-weight: normal;}.gvPage a:hover{ display: block; text-decoration: none; border: 1px solid #CCCCCC;} |
GridView样式
根据上面列出的CSS样式样式名称，将他们分别加入网页GridView的不同标记中，举例如下：
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<RowStyle BackColor="#E7E7FF" ForeColor="#4A3C8C" CssClass="gvRow" /><HeaderStyle BackColor="#4A3C8C" Font-Bold="True" ForeColor="#F7F7F7" CssClass="gvHeader" /><AlternatingRowStyle BackColor="#F7F7F7" CssClass="gvAlternatingRow" /> |
Pager分页模板
其中gridview下方的换页代码为：
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<PagerTemplate> <table width="100%" style="font-size:12px;"> <tr> <td style="text-align: right"> 第<asp:Label ID="lblPageIndex" runat="server" Text='<%# ((GridView)Container.Parent.Parent).PageIndex + 1 %>'></asp:Label>页 /共<asp:Label ID="lblPageCount" runat="server" Text='<%# ((GridView)Container.Parent.Parent).PageCount %>'></asp:Label>页 <asp:LinkButton ID="LinkButtonFirstPage" runat="server" CommandArgument="First" CommandName="Page" Visible="<%# ((GridView)Container.NamingContainer).PageIndex != 0 %>">首页</asp:LinkButton> <asp:LinkButton ID="LinkButtonPreviousPage" runat="server" CommandArgument="Prev" CommandName="Page" Visible="<%# ((GridView)Container.NamingContainer).PageIndex != 0 %>">上一页</asp:LinkButton> <asp:LinkButton ID="LinkButtonNextPage" runat="server" CommandArgument="Next" CommandName="Page" Visible="<%# ((GridView)Container.NamingContainer).PageIndex != ((GridView)Container.NamingContainer).PageCount - 1 %>">下一页</asp:LinkButton> <asp:LinkButton ID="LinkButtonLastPage" runat="server" CommandArgument="Last" CommandName="Page" Visible="<%# ((GridView)Container.NamingContainer).PageIndex != ((GridView)Container.NamingContainer).PageCount - 1 %>">尾页</asp:LinkButton> <asp:TextBox ID="txtNewPageIndex" runat="server" Text='<%# ((GridView)Container.Parent.Parent).PageIndex + 1 %>' Width="20px" AutoPostBack="true" ></asp:TextBox> <asp:LinkButton ID="btnGo" runat="server" CommandArgument="GO" CommandName="Page" Text="GO" OnClick="btnGo_Click"></asp:LinkButton> </td> </tr> </table></PagerTemplate> |
触发事件
方法btnGo_Click的定义如下所示：
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protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e){ GridView1.PageIndex = e.NewPageIndex; BindData();}protected void btnGo_Click(object sender, EventArgs e){ if (((LinkButton)sender).CommandArgument.ToString().ToLower().Equals("go")) { GridViewRow gridViewRow = GridView1.BottomPagerRow; TextBox numBox = (TextBox)GridView1.BottomPagerRow.FindControl("txtNewPageIndex"); int inputNum = Convert.ToInt32(numBox.Text); GridView1.PageIndex = inputNum - 1; BindData(); }} |
效果图展示及源码下载
完整实例代码点击此处本站下载。
希望本文所述对大家asp.net程序设计有所帮助。
