EasyUI 布局 - 动态添加标签页（Tabs）

Posted 2020-09-18 Z.Johnson

首先导入js

<link rel="stylesheet" href="../js/easyui/themes/default/easyui.css">
<link rel="stylesheet" href="../js/easyui/themes/icon.css">

<script type="text/javascript" src="../js/jquery-2.2.3.min.js"></script>

<script type="text/javascript" src="../js/easyui/jquery.easyui.min.js"></script>

创建页面布局

<p>This sample shows how to create a complex layout.</p>
    <div style="margin: 20px 0;"></div>
    <div class="easyui-layout" id="LayoutTest"
        style="width: auto; height: 350px;">
        
        <div data-options="region:\'east\',split:true" title="East"
            style="width: 180px;">
            <ul class="easyui-tree"
                data-options="url:\'tree_data1.json\',method:\'get\',animate:true,dnd:true"></ul>
        </div>
        <div data-options="region:\'west\',split:true" title="West"
            style="width: 100px;">
            <div class="easyui-accordion" data-options="fit:true,border:false">
                <div title="TreeMenu" style="padding: 10px;">
                    <ul class="easyui-tree">
                        <li><span>Foods</span>
                            <ul>
                                <li><span>Fruits</span>
                                    <ul>
                                        <li>apple</li>
                                        <li>orange</li>
                                    </ul></li>
                                <li><span>Vegetables</span>
                                    <ul>
                                        <li>tomato</li>
                                        <li>carrot</li>
                                        <li>cabbage</li>
                                        <li>potato</li>
                                        <li>lettuce</li>
                                    </ul></li>
                            </ul></li>
                    </ul>
                </div>
                <div title="Title2" data-options="selected:true"
                    style="padding: 10px;">
                    <div style="margin-bottom: 10px; text-align: center;">
                        <a href="javascript:void(0);" 
                            onclick="addTab(\'google\',\'http://www.baidu.com\')">baidu</a><br>
                        <a href="javascript:void(0);" 
                            onclick="addTab(\'jquery\',\'http://jquery.com/\')">jquery</a> 
                        <a href="javascript:void(0);" 
                            onclick="addTab(\'easyui\',\'http://jeasyui.com/\')">easyui</a> 
                        <a href="javascript:void(0);" 
                            onclick="addTab(\'myjsp\',\'/test/myjsp.do\')">myjsp</a>
                    </div>
                </div>
                <div title="Title3" style="padding: 10px">content3</div>
            </div>
        </div>
        <div
            data-options="region:\'center\',title:\'Main Title\',iconCls:\'icon-ok\'">
            <div class="easyui-tabs" data-options="fit:true,border:false,plain:true" id="tt">
                <div title="About" data-options="href:\'_content.html\'"
                    style="padding: 10px"></div>
                <div title="DataGrid" style="padding: 5px">
                    <table class="easyui-datagrid"
                        data-options="url:\'datagrid_data1.json\',method:\'get\',singleSelect:true,fit:true,fitColumns:true">
                        <thead>
                            <tr>
                                <th data-options="field:\'itemid\'" width="80">Item ID</th>
                                <th data-options="field:\'productid\'" width="100">Product ID</th>
                                <th data-options="field:\'listprice\',align:\'right\'" width="80">List
                                    Price</th>
                                <th data-options="field:\'unitcost\',align:\'right\'" width="80">Unit
                                    Cost</th>
                                <th data-options="field:\'attr1\'" width="150">Attribute</th>
                                <th data-options="field:\'status\',align:\'center\'" width="50">Status</th>
                            </tr>
                        </thead>
                    </table>
                </div>
            </div>
        </div>
    </div>

编写js代码，动态生成标签Tabs

<script>
    function addTab(title, url) {
        if ($(\'#tt\').tabs(\'exists\', title)) {
            $(\'#tt\').tabs(\'select\', title);
        } else {
            var content = \'<iframe scrolling="auto" frameborder="0"  src="\'
                    + url + \'" style="width:100%;height:100%;"></iframe>\';
            $(\'#tt\').tabs(\'add\', {
                title : title,
                content : content,
                closable : true
            });
        }
    }
</script>

最后附上一张效果图