• tree与GridView交互


    <%@ Page Language="C#" AutoEventWireup="true" CodeBehind="OgGridView.aspx.cs" Inherits="LY.CCPCUEP.UI.Uep.html.OgGridView" %>
    
    <!DOCTYPE html>
    
    <html xmlns="http://www.w3.org/1999/xhtml">
    <head runat="server">
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
        <title></title>
         <link href="jquery.ztree/style.css" rel="stylesheet" />
        <link href="jquery.ztree/zTreeStyle.css" rel="stylesheet" />
        <script src="jquery.ztree/jquery-1.4.4.min.js"></script>
        <script src="jquery.ztree/jquery.ztree.core.js"></script>
        <script src="jOrgChart-master/jquery.min.js"></script>
        <style>
           
            .tj {
                color: #000000;
                text-align: center;
                font-weight: bold;
                font-size: 12px;
                border: 1px solid #990000;
                border-radius: 3px;
            }
            
            
           
        </style>
    </head>
    <body>
        <form id="form1" runat="server">
             <div>
                <table style="100%;height:50px; text-align:left; border-bottom : 1px solid #cac5c3;box-sizing: border-box; ">
                    <tr >
                        <td class="tj" onClick="jc_click()">基层工会:<label id="jcghs"></label></td>
                        <td class="tj" onClick="hf_click()">分会:<label id="fhs"></label></td>
                        <td class="tj  onClick="hy_click()">会员:<label id="hys"></label></td>
                        <td class="tj">男:<label id="nxs"></label></td>
                        <td class="tj">女:<label id="vxs"></label></td>
                    </tr>
                    <tr>
                        <td class="tj">中专:<label id="zzs"></label></td>
                        <td class="tj">专科:<label id="zks"></label></td>
                        <td class="tj">本科:<label id="bks"></label></td>
                        <td class="tj">硕士研究生:<label id="shyjss"></label></td>
                        <!--<td class="tj">博士研究生:<label id="bsyjss"></label></td>-->
                        <td class="tj">其他学历:<label id="qtxls"></label></td>
                    </tr>
                </table>
              
                <div id='jOrgChartTable' style="100%;float:left; ">
                    <div>
                         <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False"
                              OnPageIndexChanging="GridView1_PageIndexChanging"
                             ondatabound="GridView1_DataBound" AllowPaging="True" PageSize="5" 
                             style="margin-left: 0px" Width="100%" CellPadding="4" ForeColor="#333333" GridLines="None"  >
                             <PagerTemplate> 
             <asp:Label ID="lblPage" runat="server" Text='<%# "第" + (((GridView)Container.NamingContainer).PageIndex + 1)  + "页/共" + (((GridView)Container.NamingContainer).PageCount) + "页" %> '></asp:Label>  
             <asp:LinkButton ID="lbnFirst" runat="Server" Text="首页"  Enabled='<%# ((GridView)Container.NamingContainer).PageIndex != 0 %>' CommandName="Page" CommandArgument="First" ></asp:LinkButton>  
            <asp:LinkButton ID="lbnPrev" runat="server" Text="上一页" Enabled='<%# ((GridView)Container.NamingContainer).PageIndex != 0 %>' CommandName="Page" CommandArgument="Prev"  ></asp:LinkButton>  
            <asp:LinkButton ID="lbnNext" runat="Server" Text="下一页" Enabled='<%# ((GridView)Container.NamingContainer).PageIndex != (((GridView)Container.NamingContainer).PageCount - 1) %>' CommandName="Page" CommandArgument="Next" ></asp:LinkButton>  
             <asp:LinkButton ID="lbnLast" runat="Server" Text="尾页"   Enabled='<%# ((GridView)Container.NamingContainer).PageIndex != (((GridView)Container.NamingContainer).PageCount - 1) %>' CommandName="Page" CommandArgument="Last" ></asp:LinkButton>  
             到第<asp:dropdownlist id="PageDropDownList"
                      autopostback="true"
                      onselectedindexchanged="PageDropDownList_SelectedIndexChanged" 
                      runat="server"/> 页  
            
                                 
                                 
              每页<asp:dropdownlist id="PageSizePageDropdownlist"
                      autopostback="true"
                      onselectedindexchanged="PageSizeDropdownlist_SelectedIndexChanged" 
                      runat="server"> 
                  <asp:ListItem>5</asp:ListItem>
                  <asp:ListItem>10</asp:ListItem>
                  <asp:ListItem>20</asp:ListItem>
                  <asp:ListItem>30</asp:ListItem>
    
                </asp:dropdownlist></PagerTemplate>
                             <AlternatingRowStyle BackColor="White" />
                            <Columns>
                                <%--<asp:BoundField DataField="UNION_CODE" HeaderText="部门ID" ReadOnly="true" Visible="true" />--%>
                                <asp:BoundField DataField="UNION_NAME" HeaderText="公会名称" />
                               <asp:BoundField DataField="PARENT_ORGANIZATION_NAME" HeaderText="上级公会名称" />
                             
                            </Columns>
    
                              <FooterStyle BackColor="#990000" Font-Bold="True" ForeColor="White" />
                             <HeaderStyle BackColor="#990000" Font-Bold="True" ForeColor="White" />
                             <PagerStyle BackColor="#FFCC66" ForeColor="#333333" HorizontalAlign="Center" />
                              <RowStyle HorizontalAlign ="Center" BackColor="#FFFBD6" ForeColor="#333333" />
                             <SelectedRowStyle BackColor="#FFCC66" Font-Bold="True" ForeColor="Navy" />
                             <SortedAscendingCellStyle BackColor="#FDF5AC" />
                             <SortedAscendingHeaderStyle BackColor="#4D0000" />
                             <SortedDescendingCellStyle BackColor="#FCF6C0" />
                             <SortedDescendingHeaderStyle BackColor="#820000" />
                        </asp:GridView>
                   
                     </div>
                </div>
            </div>
        </form>
    </body>
    </html>
    
    <script type="text/javascript">
            
        $(document).ready(function () {
            
            //初始化
            Inint('<%=UNION_CODE%>');
        });
        //初始化加载组织结构图
        function Inint(code) {
            $.ajax({
                url: '../Ajax/OrganizationalStructureAjax.ashx',
                type: 'post',
                dataType: 'json',
                async: false,
                data: { 'ajaxMethod': 'Summary', 'treeNodeID': code },
                success: function (data) {
    
                    $("#jcghs").text(data.jcghs == "" ? 0 : data.jcghs);
                    $("#fhs").text(data.fhs == "" ? 0 : data.fhs);
                    $("#hys").text(data.hys == "" ? 0 : data.hys);
                    $("#nxs").text(data.nxs == "" ? 0 : data.nxs);
                    $("#vxs").text(data.vxs == "" ? 0 : data.vxs);
                    $("#zzs").text(data.zzs == "" ? 0 : data.zzs);
                    $("#zks").text(data.zks == "" ? 0 : data.zks);
                    $("#bks").text(data.bks == "" ? 0 : data.bks);
                    $("#shyjss").text(data.shyjss == "" ? 0 : data.shyjss);
                   
                    $("#qtxls").text(data.qtxls == "" ? 0 : data.qtxls);
                }
            });
        };
        
    </script>
    using LY.CCPCUEP.BLL.UEP;
    using System;
    using System.Collections.Generic;
    using System.Data;
    using System.Linq;
    using System.Web;
    using System.Web.UI;
    using System.Web.UI.WebControls;
    
    namespace LY.CCPCUEP.UI.Uep.html
    {
    
        
        public partial class OgGridView : System.Web.UI.Page
        {
            public string UNION_CODE
            {
                get
                {
                    string s = Request.QueryString["UNION_CODE"];
                    if (!string.IsNullOrEmpty(s))
                    {
                        return s;
                    }
                    else
                    {
                        return "234E45F0077881AAE0430AA3034681AA";
                    }
                   
                }
    
            }
    
    
            DataTable dt = new DataTable();
            T_UEP_DB_ZTREEBLL dll = new T_UEP_DB_ZTREEBLL();
            protected void Page_Load(object sender, EventArgs e)
            {
               
                if (!IsPostBack)
                {
                   
                    bind();
                }
            }
            //绑定
            public void bind()
            {
                dt = dll.GetDG(UNION_CODE).Tables[0];
                GridView1.DataSource = dt;
                GridView1.DataKeyNames = new string[] { "UNION_CODE" };//主键
                GridView1.PageSize = GridView1.PageSize;
                GridView1.DataBind();
                
    
            }
            /// <summary>
            /// 翻页操作
            /// 在GridView当前索引正在更改时触发
            /// </summary>
            /// <param name="sender"></param>
            /// <param name="e"></param>
            protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)
            {
                GridView1.PageIndex = e.NewPageIndex;
                bind();
            }
           
    
            protected void PageDropDownList_SelectedIndexChanged(object sender, EventArgs e)
            {
                GridViewRow pagerRow = GridView1.BottomPagerRow;
                DropDownList pageList = (DropDownList)pagerRow.Cells[0].FindControl("PageDropDownList");
                GridView1.PageIndex = pageList.SelectedIndex;
                bind();   //数据绑定 
            }
    
    
    
            public string PageSize = "5";
            protected void PageSizeDropdownlist_SelectedIndexChanged(object sender, EventArgs e)
            {
                
                GridViewRow pagerRow = GridView1.BottomPagerRow;
                DropDownList pageList = (DropDownList)pagerRow.Cells[0].FindControl("PageSizePageDropdownlist");
                GridView1.PageIndex = pageList.SelectedIndex;
                /*GridView1.PageSize= int.Parse(((System.Web.UI.WebControls.ListControl)sender).Text);*/
                DropDownList pagesizList = (DropDownList)pagerRow.Cells[0].FindControl("PageSizePageDropdownlist");
                PageSize = pagesizList.Text;
                GridView1.PageSize=int.Parse(pagesizList.Text);
                bind();   //数据绑定
            }
            protected void GridView1_DataBound(object sender, EventArgs e)
            {
                GridView1.BottomPagerRow.Visible = true;//只有一页数据的时候也再下面显示pagerrow,需要top的再加Top
                GridViewRow pagerRow = GridView1.BottomPagerRow;
                DropDownList pageList = (DropDownList)pagerRow.Cells[0].FindControl("PageDropDownList");
                Label pageLabel = (Label)pagerRow.Cells[0].FindControl("CurrentPageLabel");
    
                DropDownList pagesizList = (DropDownList)pagerRow.Cells[0].FindControl("PageSizePageDropdownlist");
    
                pagesizList.Items.FindByText(PageSize).Selected = true;
    
                if (pageList != null)
                {
                    for (int i = 0; i < GridView1.PageCount; i++)
                    {
                        int pageNumber = i + 1;
                        ListItem item = new ListItem(pageNumber.ToString());
                        if (i == GridView1.PageIndex)
                        {
                            item.Selected = true;
                        }
                        pageList.Items.Add(item);
                    }
                }
    
                if (pageLabel != null)
                {
                    int currentPage = GridView1.PageIndex + 1;
                    pageLabel.Text = "Page " + currentPage.ToString() +
                     " of " + GridView1.PageCount.ToString();
    
                }
    
               
    
    
            }
    
        }
    }
    <%@ Page Language="C#" AutoEventWireup="true" CodeBehind="OrganizationTable.aspx.cs" Inherits="LY.CCPCUEP.UI.Uep.html.OrganizationTable" %>
    
    <!DOCTYPE html>
    
    <html xmlns="http://www.w3.org/1999/xhtml">
    <head runat="server">
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
        <title></title>
         <link href="jquery.ztree/style.css" rel="stylesheet" />
        <link href="jquery.ztree/zTreeStyle.css" rel="stylesheet" />
        <script src="jquery.ztree/jquery-1.4.4.min.js"></script>
        <script src="jquery.ztree/jquery.ztree.core.js"></script>
        <script src="jOrgChart-master/jquery.min.js"></script>
          <style>
           
            .jOrgChart .node {
                padding: 6px 1px 2px 5px;
                border-radius: 3px;
                width: 200px;
                height: 20px;
                letter-spacing: 3px;
                border: 1px solid #726bf7;
              
            }
    
            
            
           
        </style>
    
    </head>
    <body>
        <form id="form1" runat="server">
              <div class="float_affter">
            <div style="20%;height:554px; float: left; border-right: 1px solid #cac5c3; box-sizing: border-box; overflow: auto; ">
                <ul id="treeDemo" class="ztree" style="margin-top:20px"></ul>
            </div>
                  <div >
                       <iframe frameborder="no" style="80%; height:554px;" id="childframe" ></iframe>
              
                  </div>
            </div>
    
        </form>
    </body>
    </html>
    
    <script type="text/javascript">
        jQuery.noConflict();
        var zNodes;
        var zTree;
        //setting异步加载的设置
        var setting = {
            async: {
                enable: true, //表示异步加载生效
                url: "../Ajax/OrganizationalStructureAjax.ashx", // 异步加载时访问的页面
                autoParam: ["id"], // 异步加载时自动提交的父节点属性的参数
                otherParam: ["ajaxMethod", 'AnsyData'], //ajax请求时提交的参数
                type: 'post',
                dataType: 'json'
            },
            checkable: true,
            showIcon: true,
            showLine: true, // zTree显示连接线
            data: {  //用pId来标识父子节点的关系
                simpleData: {
                    enable: true
                }
            },
            expandSpeed: "", // 设置 zTree 节点展开、折叠的动画速度,默认为"fast",""表示无动画
            callback: { // 回调函数
                onClick: zTreeOnClick, // 单击鼠标事件
                asyncSuccess: zTreeOnAsyncSuccess //异步加载成功事件
            }
        };
        
        $(document).ready(function () {
            //初始化
            $.fn.zTree.init($("#treeDemo"), setting, zNodes);
    
             $('#childframe').attr('src','OgGridView.aspx')
          
        });
       
        function zTreeOnAsyncSuccess(event, treeId, treeNode, msg) {
           // alert("异步加载");
        }
    
    
        
    
        //单击时获取zTree节点的Id,和value的值
        function zTreeOnClick(event, treeId, treeNode, msg) {
           
           $('#childframe').attr('src','OgGridView.aspx?UNION_CODE='+treeNode.id)
        };
    
    
    
        
    </script>
    using LY.CCPCUEP.BLL.UEP;
    using System;
    using System.Collections.Generic;
    using System.Data;
    using System.Linq;
    using System.Web;
    using System.Web.UI;
    using System.Web.UI.WebControls;
    
    namespace LY.CCPCUEP.UI.Uep.html
    {
        public partial class OrganizationTable : System.Web.UI.Page
        {
    
            string treeNodeID = "234E45F0077881AAE0430AA3034681AA";
            protected void Page_Load(object sender, EventArgs e)
            {
                if (!IsPostBack)
                {
                    bind();
                }
            }
          
    
            //绑定
            public void bind()
            {
    
                T_UEP_DB_ZTREEBLL dll = new T_UEP_DB_ZTREEBLL();
    
                DataTable dt = dll.GetDG(treeNodeID).Tables[0];
                //GridView1.DataSource = dt;
                //GridView1.DataKeyNames = new string[] { "UNION_CODE" };//主键
                //GridView1.DataBind();
               
            }
    
            //删除
            protected void GridView1_RowDeleting(object sender, GridViewDeleteEventArgs e)
            {
             
                bind();
            }
    
            //更新
            protected void GridView1_RowUpdating(object sender, GridViewUpdateEventArgs e)
            {
                
                bind();
            }
    
    
            //取消
            protected void GridView1_RowCancelingEdit(object sender, GridViewCancelEditEventArgs e)
            {
                //GridView1.EditIndex = -1;
                bind();
            }
    
        }
    }
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  • 原文地址:https://www.cnblogs.com/xiaz/p/10434585.html
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