小编Dav*_*iva的帖子

我必须做一个树结构来显示来自Java的数据.我正在使用jQuery的treetable插件,我无法获得我想要的输出.这是我的代码.

Freemarker:

<table id="dt_basic" class="table table table-bordered table-hover" width="100%">
                    <thead>
                        <tr>
                            <#list rows.getCols() as col>
                            <th>${col.getColumnName()}</th>
                            </#list>
                        </tr>
                    </thead>
                    <tbody>
                        <#list rows.getRows() as row>
                            <#if !parent??>
                                <#assign parent = row />
                                    <tr data-tt-id="${parent[rows.getCols()[0].getColumnName()]}" data-tt-branch="true">
                                        <td>${parent[rows.getCols()[0].getColumnName()]}</td>
                                        <td colspan="${rows.getCols()?size-1}"></td>
                                    </tr>
                            <#elseif row[rows.getCols()[0].getColumnName()] != parent[rows.getCols()[0].getColumnName()]>
                                <#assign parent = row />
                                    <tr data-tt-id="${parent[rows.getCols()[0].getColumnName()]}">
                                        <td>${row[col.getColumnName()]}</td>
                                        <td colspan="${rows.getCols()?size-1}"></td>
                                    </tr>
                            </#if>


                            <tr data-tt-id="1.1" data-tt-parent-id="${row[rows.getCols()[0].getColumnName()]}">
                                <#list rows.getCols() as col>
                                    <#if col?is_first>
                                        <td>${row[col.getColumnName()]}</td>
                                    <#else>
                                    <#if col.isRightAligned()>
                                        <td name="${col.getColumnName()}" align='RIGHT'>${row[col.getColumnName()]}</td>
                                    <#else>
                                        <td name="${col.getColumnName()}">${row[col.getColumnName()]}</td>
                                    </#if>
                                    </#if>
                                </#list>
                            </tr>

                        </#list>
                    </tbody> …