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支持IE6的树形节结构TreeTable实际应用案例

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<script src="jquery.js" type="text/javascript"></script>
<script src="jquery.treeTable.js" type="text/javascript"></script>
<link href="default/jquery.treeTable.css" rel="stylesheet" type="text/css" />
<table id="treeTable"> <tr id="43" pid="0" department_id="43"> <td> <input type="checkbox" value="43" /><img src="default/jinghui.png" />大安 </td> </tr> <tr id="7" pid="43" manage_id="7"> <td> <input type="checkbox" value="7" /><img src="default/jingyuan.png" />测试 </td> </tr> <tr id="5" pid="43" manage_id="5"> <td> <input type="checkbox" value="5" /><img src="default/jingyuan.png" />张警官 </td> </tr> <tr id="47" pid="0" department_id="47"> <td> <input type="checkbox" value="47" /><img src="default/jinghui.png" />自贡市公安局 </td> </tr> <tr id="4" pid="47" manage_id="4"> <td> <input type="checkbox" value="4" /><img src="default/jingyuan.png" />管理员 </td> </tr> <tr id="50" pid="47" department_id="50"> <td> <input type="checkbox" value="50" /><img src="default/jinghui.png" />信息中心 </td> </tr> <tr id="48" pid="47" department_id="48"> <td> <input type="checkbox" value="48" /><img src="default/jinghui.png" />自贡公安局指挥中心 </td> </tr> <tr id="49" pid="48" department_id="49"> <td> <input type="checkbox" value="49" /><img src="default/jinghui.png" />招生办 </td> </tr> <tr id="9" pid="49" manage_id="9"> <td> <input type="checkbox" value="9" /><img src="default/jingyuan.png" />赵警官 </td> </tr> <tr id="46" pid="0" department_id="46"> <td> <input type="checkbox" value="46" /><img src="default/jinghui.png" />沿滩 </td> </tr> <tr id="45" pid="0" department_id="45"> <td> <input type="checkbox" value="45" /><img src="default/jinghui.png" />富顺 </td> </tr> <tr id="8" pid="45" manage_id="8"> <td> <input type="checkbox" value="8" /><img src="default/jingyuan.png" />富顺用户 </td> </tr> <tr id="39" pid="0" department_id="39"> <td> <input type="checkbox" value="39" /><img src="default/jinghui.png" />贡井 </td> </tr> <tr id="6" pid="39" manage_id="6"> <td> <input type="checkbox" value="6" /><img src="default/jingyuan.png" />贡井用户 </td> </tr> <tr id="38" pid="0" department_id="38"> <td> <input type="checkbox" value="38" /><img src="default/jinghui.png" />自流井 </td> </tr> </table> <script type="text/javascript"> $(function () { var option = { expandLevel: 6, //默认展开的层次 beforeExpand: function ($treeTable, id) { //判断id是否已经有了孩子节点,如果有了就不再加载,这样就可以起到缓存的作用 if ($(. + id, $treeTable).length) { return; } //这里的html可以是ajax请求 var html = ‘‘; $treeTable.addChilds(html); }, onSelect: function ($treeTable, id) { window.console && console.log(onSelect: + id); } }; $(#treeTable).treeTable(option); /* START 修改时绑定部门*/ $("#treeTable tr[department_id]").each(function () { if ($("#HF_departs_edit").val() != "") { var departs1 = $("#HF_departs_edit").val().substr(0, $("#HF_departs_edit").val().length - 1).split(|); for (var j = 0; j < departs1.length; j++) { if (departs1[j] == $(this).find("input[type=checkbox]").val()) { $(this).find("input[type=checkbox]").attr("checked", "checked"); } } } }); /* END 修改时绑定部门*/ /* START 修改时绑定人员*/ $("#treeTable tr[manage_id]").each(function () { if ($("#HF_managers_edit").val() != "") { var managers1 = $("#HF_managers_edit").val().substr(0, $("#HF_managers_edit").val().length - 1).split(|); for (var j = 0; j < managers1.length; j++) { if (managers1[j] == $(this).find("input[type=checkbox]").val()) { $(this).find("input[type=checkbox]").attr("checked", "checked"); } } } }); /* END 修改时绑定人员*/ $(#treeTable).click(function () { var departs = ""; var managers = ""; $("#treeTable tr[department_id] td input[type=checkbox]").each(function () { if ($(this).prop(checked) == true) { departs += $(this).val() + "|"; alert(departs) } $("#HF_departs").val(departs); }); //获取选中部门的值 $("#treeTable tr[manage_id] td input[type=checkbox]").each(function () { if ($(this).prop(checked) == true) { managers += $(this).val() + "|"; } $("#HF_managers").val(managers); }); //获取选中人员的值 }); }); </script> <input type="hidden" name="HF_departs" id="HF_departs" /> <input type="hidden" name="HF_managers" id="HF_managers" /> <input type="hidden" name="HF_departs_edit" id="HF_departs_edit" /> <input type="hidden" name="HF_managers_edit" id="HF_managers_edit" />

 

实际为:

<script src="jquery.js" type="text/javascript"></script>
<script src="jquery.treeTable.js" type="text/javascript"></script>
<link href="default/jquery.treeTable.css" rel="stylesheet" type="text/css" />
<%=zNodes %> <script type="text/javascript"> $(function () { var option = { expandLevel: 6, //默认展开的层次 beforeExpand: function ($treeTable, id) { //判断id是否已经有了孩子节点,如果有了就不再加载,这样就可以起到缓存的作用 if ($(. + id, $treeTable).length) { return; } //这里的html可以是ajax请求 var html = ‘‘; $treeTable.addChilds(html); }, onSelect: function ($treeTable, id) { window.console && console.log(onSelect: + id); } }; $(#treeTable).treeTable(option); /* START 修改时绑定部门*/ $("#treeTable tr[department_id]").each(function () { if ($("#HF_departs_edit").val() != "") { var departs1 = $("#HF_departs_edit").val().substr(0, $("#HF_departs_edit").val().length - 1).split(|); for (var j = 0; j < departs1.length; j++) { if (departs1[j] == $(this).find("input[type=checkbox]").val()) { $(this).find("input[type=checkbox]").attr("checked", "checked"); } } } }); /* END 修改时绑定部门*/ /* START 修改时绑定人员*/ $("#treeTable tr[manage_id]").each(function () { if ($("#HF_managers_edit").val() != "") { var managers1 = $("#HF_managers_edit").val().substr(0, $("#HF_managers_edit").val().length - 1).split(|); for (var j = 0; j < managers1.length; j++) { if (managers1[j] == $(this).find("input[type=checkbox]").val()) { $(this).find("input[type=checkbox]").attr("checked", "checked"); } } } }); /* END 修改时绑定人员*/ $(#treeTable).click(function () { var departs = ""; var managers = ""; $("#treeTable tr[department_id] td input[type=checkbox]").each(function () { if ($(this).prop(checked) == true) { departs += $(this).val() + "|"; alert(departs) } $("#HF_departs").val(departs); }); //获取选中部门的值 $("#treeTable tr[manage_id] td input[type=checkbox]").each(function () { if ($(this).prop(checked) == true) { managers += $(this).val() + "|"; } $("#HF_managers").val(managers); }); //获取选中人员的值 }); }); </script> <input type="hidden" name="HF_departs" id="HF_departs" /> <input type="hidden" name="HF_managers" id="HF_managers" /> <input type="hidden" name="HF_departs_edit" id="HF_departs_edit" /> <input type="hidden" name="HF_managers_edit" id="HF_managers_edit" />

css

.tree_table{border-collapse:collapse;border-spacing:0px;border: medium none;}
.tree_table tr{vertical-align:middle;height:30px;line-height:30px;border: medium none;}
.tree_table tr td{padding-left:10px;vertical-align:middle;border: medium none;}
.tree_table tr td input{vertical-align:middle;margin-left:10px}
.tree_table tr td img {vertical-align:middle;margin:0 5px}
.tree_table .default_node, .tree_table .default_active_node {vertical-align:middle;width:30px;height:30px;line-height:30px;border: medium none; margin: 0; padding: 0;display: inline-block;}
.tree_table .default_active_node {cursor: pointer;}
.tree_table .default_leaf{background:url(allbgs.png) no-repeat -33px -5px;width:30px;}/*T线*/
.tree_table .default_last_leaf{background:url(allbgs.png) no-repeat -120px -5px;width:30px;}/*折线*/
.tree_table .default_vertline{background:url(allbgs.png) no-repeat -57px -5px;width:30px;}/*竖线*/

.tree_table .default_open, .tree_table .default_hover_open{vertical-align:middle;background:url(allbgs.png) no-repeat -0px -5px;width:30px;}
.tree_table .default_shut, .tree_table .default_hover_shut{vertical-align:middle;background:url(allbgs.png) no-repeat -87px -5px;width:30px;}
.tree_table .default_last_shut, .tree_table .default_hover_last_shut{background:url(allbgs.png) no-repeat -158px -5px;width:30px;}
.tree_table .default_last_open, .tree_table .default_hover_last_open{background:url(allbgs.png) no-repeat -203px -5px;width:34px;}

asp.net后台代码

由两张表构成,一张部门表,一张人员表,人员和部门的关系为:人员所属部门

private string TreeTable()
        {
            BLL.department bll = new BLL.department();
            DataTable dt = bll.GetList(0);//获取所有部门
            BLL.manager blluser = new BLL.manager();
            StringBuilder JsonData = new StringBuilder();
            JsonData.Append("<table id=\"treeTable\">\r\n");
            foreach (DataRow dr in dt.Rows)
            {
                JsonData.Append("<tr id=" + dr["id"].ToString() + "  pId=" + dr["parent_depart"].ToString() + " department_id=" + dr["id"].ToString() + ">\r\n");
                JsonData.Append("<td><input type=checkbox  value=" + dr["id"].ToString() + " /><img src=\"../skin/default/jinghui.png\" />" + dr["depart_name"].ToString() + "</td>\r\n");
                JsonData.Append("</tr>\r\n");
                //JsonData.Append("{id:" + dr["id"].ToString() + ",department_id:\"department_id\",pId:" + dr["parent_depart"].ToString() + ",name:\"" + dr["depart_name"].ToString() + "\",open:true,icon:\"../skin/default/jinghui.png\"},\r\n");
                DataTable dtuser = blluser.GetList(0, "department_id=" + dr["id"].ToString(), "  id desc").Tables[0];
                foreach (DataRow rowuser in dtuser.Rows)
                {
                    JsonData.Append("<tr id=" + rowuser["id"].ToString() + "  pId=" + rowuser["department_id"].ToString() + " manage_id=" + rowuser["id"].ToString() + ">\r\n");
                    JsonData.Append("<td><input type=checkbox  value=" + rowuser["id"].ToString() + " /><img src=\"../skin/default/jingyuan.png\" />" + rowuser["real_name"].ToString() + "</td>\r\n");
                    JsonData.Append("</tr>\r\n");
                    //JsonData.Append("{id:" + rowuser["id"].ToString() + ",manage_id:\"manage_id\",pId:" + rowuser["department_id"].ToString() + ",name:\"" + rowuser["real_name"].ToString() + "\",open:true,icon:\"../skin/default/jingyuan.png\"},\r\n");

                }

            }
            JsonData.Append("</table>\r\n");
            
            return JsonData.ToString();
        }
protected string zNodes="";
//页面加载事件
protected void Page_Load(object sender, EventArgs e)
{
     if (!Page.IsPostBack)
     {
          this.zNodes = TreeTable();
     }
}

 

TreeTable基础讲解:http://www.cnblogs.com/qigege/p/5213639.html

下载附件

支持IE6的树形节结构TreeTable实际应用案例

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原文地址:http://www.cnblogs.com/qigege/p/5213689.html

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