Question

我正在为我的公司开发一个小型内部应用程序来可视化一些业务数据。为此，我使用了带有DataViz小部件的Kendo UI mobile。我现在认识到整个应用程序在设备翻转时（例如从porttrait到横向模式）而不是DataViz组件进行调整。我试图对windows resize事件做出反应，但这并没有成功。我知道你想看一些代码，你可以去：

<!DOCTYPE html>
<html>
<head>
    <title></title> 
    <meta name="viewport" content="user-scalable=no, initial-scale=1, maximum-scale=1, minimum-scale=1, width=device-width, target-densitydpi=device-dpi" />
    <link href="css/kendo.common.min.css" rel="stylesheet" />
    <link href="css/kendo.default.min.css" rel="stylesheet" />
    <link href="css/kendo.mobile.all.min.css" rel="stylesheet" />
    <script src="cordova.js"></script>
    <script src="js/jquery.min.js"></script>
    <script src="js/kendo.all.min.js"></script>
    <script src="js/kendo.dataviz.mobile.min.js"></script>

</head>
<body>
    <div id="home" data-role="view" data-layout="main">
        <ul data-role="listview" data-style="inset" data-type="group">
            <li>
                General Overview
                <ul>
                    <li data-icon="toprated"><a href="#orderentry">Order Entry</a></li>
                </ul>
            </li>
        </ul>
    </div>

    <div id="orderentry" data-role="view" data-layout="sub">
        <ul id="oe-buttongroup">
            <li>Standard</li>
            <li>Ecom</li>
        </ul>
        <div id="oe-chart"></div>
    </div>

    <section data-role="layout" data-id="main">
        <header data-role="header">

            <div data-role="navbar">
                <img src="img/also_holding_2013.png">
                Live
            </div>
        </header>
    </section>

    <section data-role="layout" data-id="sub">
        <!--View content will render here-->
        <!--<footer data-role="footer">
            <div data-role="tabstrip">
                <a href="#home" data-icon="globe">Home</a>        
            </div> 
        </footer>-->
        <header data-role="header">
            <div data-role="tabstrip">
                <a href="#home" data-icon="globe">Home</a>        
            </div> 
        </header>
    </section>

    <script>
        var app = new kendo.mobile.Application(document.body, 
                    {
                        transition:'slide'
                    });    

        var orderentry = new kendo.data.DataSource( {
          data: [
            {
            "category": "Orders",
            "value": 5898
            }, {
            "category": "Positions",
            "value": 23756
            }, {
            "category": "Customers",
            "value": 2026
            }
          ]
        });

        var oechart = $("#oe-chart").kendoChart({
            title:[{
                text: "Order Entry"
            }],
            series: [{
                field: "value"
            }],
            categoryAxis: {
                field: "category"
            }
        });

        oechart.data("kendoChart").setDataSource(orderentry);
    </script>
</body>
</html>

Answer 1

您可以在需要时使用chart.redraw触发重绘。

oechart.data("kendoChart").redraw();

设备翻转时重绘Kendo UI DataVizChart

1 个答案: