Datagrid自适应问题

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Serical 4月 19, 2017
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datagrid设置fitColumns为true，width为10到15，按百分比来分，结果没有占全屏。
猜测为width太小了，改为基长改为100后即可。

自适应高度

<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>Auto Height for Layout - jQuery EasyUI Demo</title>
    <link rel="stylesheet" type="text/css" href="../../themes/default/easyui.css">
    <link rel="stylesheet" type="text/css" href="../../themes/icon.css">
    <link rel="stylesheet" type="text/css" href="../demo.css">
    <script type="text/javascript" src="../../jquery.min.js"></script>
    <script type="text/javascript" src="../../jquery.easyui.min.js"></script>
</head>
<body>
    <h2>Auto Height for Layout</h2>
    <p>This example shows how to auto adjust layout height after dynamically adding items.</p>
    <div style="margin:20px 0;">
        <a href="javascript:void(0)" class="easyui-linkbutton" onclick="addItem()">Add Item</a>
        <a href="javascript:void(0)" class="easyui-linkbutton" onclick="removeItem()">Remove Item</a>
    </div>
    <div id="cc" style="width:700px;height:350px;">
        <div data-options="region:'north'" style="height:50px"></div>
        <div data-options="region:'south'" style="height:50px;"></div>
        <div data-options="region:'west'" style="width:150px;"></div>
        <div data-options="region:'center'" style="padding:20px">
            <p>Panel Content.</p>
            <p>Panel Content.</p>
            <p>Panel Content.</p>
            <p>Panel Content.</p>
            <p>Panel Content.</p>
        </div>
    </div>
    <script type="text/javascript">
        $(function(){
            $('#cc').layout();
            setHeight();
        });

        function addItem(){
            $('#cc').layout('panel','center').append('<p>More Panel Content.</p>');
            setHeight();
        }

        function removeItem(){
            $('#cc').layout('panel','center').find('p:last').remove();
            setHeight();
        }

        function setHeight(){
            var c = $('#cc');
            var p = c.layout('panel','center'); // get the center panel
            var oldHeight = p.panel('panel').outerHeight();
            p.panel('resize', {height:'auto'});
            var newHeight = p.panel('panel').outerHeight();
            c.layout('resize',{
                height: (c.height() + newHeight - oldHeight)
            });
        }
    </script>
</body>
</html>