Question

我在使用runat = server子句在form标签内显示图表时遇到问题。如果我删除子句图表的工作原理。我还试图使用＆lt;％= container％＆gt;除了jquery定义中的#container，但它没有帮助。这是我的runat子句代码。如果您对问题有任何想法，我将非常感谢您的回答，谢谢！

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="chart_test.aspx.cs" Inherits="WebUI_Commisions.CS3500.CS3510.chart_test" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
 <head>
  <title></title>
  <script src="jquery-2.1.4.min.js" type="text/javascript"></script>
 </head>
 <body>

<form id="form1" runat="server">
  <div>
    <script src="https://code.highcharts.com/highcharts.js"></script>
    <script src="https://code.highcharts.com/modules/exporting.js"></script>
    <div id="container" style="min-width: 310px; height: 400px; margin: 0 auto"></div>
  </div>
</form>

<script type="text/javascript">
  $(function () {
    $('#container').highcharts({
      chart: {
        type: 'column'
      },
      title: {
        text: 'Monthly Average Rainfall'
      },
      subtitle: {
        text: 'Source: WorldClimate.com'
      },
      xAxis: {
        categories: [
        'Jan',
        'Feb',
        'Mar',
        'Apr',
        'May',
        'Jun',
        'Jul',
        'Aug',
        'Sep',
        'Oct',
        'Nov',
        'Dec'
    ],
        crosshair: true
      },
      yAxis: {
        min: 0,
        title: {
          text: 'Rainfall (mm)'
        }
      },
      tooltip: {
        headerFormat: '<span style="font-size:10px">{point.key}</span><table>',
        pointFormat: '<tr><td style="color:{series.color};padding:0">{series.name}: </td>' +
        '<td style="padding:0"><b>{point.y:.1f} mm</b></td></tr>',
        footerFormat: '</table>',
        shared: true,
        useHTML: true
      },
      plotOptions: {
        column: {
          pointPadding: 0.2,
          borderWidth: 0
        }
      },
      series: [{
        name: 'Tokyo',
        data: [49.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4]

      }, {
        name: 'New York',
        data: [83.6, 78.8, 98.5, 93.4, 106.0, 84.5, 105.0, 104.3, 91.2, 83.5, 106.6, 92.3]

      }, {
        name: 'London',
        data: [48.9, 38.8, 39.3, 41.4, 47.0, 48.3, 59.0, 59.6, 52.4, 65.2, 59.3, 51.2]

      }, {
        name: 'Berlin',
        data: [42.4, 33.2, 34.5, 39.7, 52.6, 75.5, 57.4, 60.4, 47.6, 39.1, 46.8, 51.1]

      }]
    });
  });
</script>

Answer 1

使用ranat = server进行表单调用服务器以获取jquery，这会破坏你的屏幕。所以尝试使用jQuery out side server tag这个代码

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="chart_test.aspx.cs" Inherits="WebUI_Commisions.CS3500.CS3510.chart_test" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
 <head>
  <title></title>
  <script src="jquery-2.1.4.min.js" type="text/javascript"></script>
  <script src="https://code.highcharts.com/highcharts.js"></script>
  <script src="https://code.highcharts.com/modules/exporting.js"></script>
 </head>
 <body>

<form id="form1" runat="server">
  <div>

    <div id="container" style="min-width: 310px; height: 400px; margin: 0 auto"></div>
  </div>
</form>

<script type="text/javascript">
  $(function () {
    $('#container').highcharts({
      chart: {
        type: 'column'
      },
      title: {
        text: 'Monthly Average Rainfall'
      },
      subtitle: {
        text: 'Source: WorldClimate.com'
      },
      xAxis: {
        categories: [
        'Jan',
        'Feb',
        'Mar',
        'Apr',
        'May',
        'Jun',
        'Jul',
        'Aug',
        'Sep',
        'Oct',
        'Nov',
        'Dec'
    ],
        crosshair: true
      },
      yAxis: {
        min: 0,
        title: {
          text: 'Rainfall (mm)'
        }
      },
      tooltip: {
        headerFormat: '<span style="font-size:10px">{point.key}</span><table>',
        pointFormat: '<tr><td style="color:{series.color};padding:0">{series.name}: </td>' +
        '<td style="padding:0"><b>{point.y:.1f} mm</b></td></tr>',
        footerFormat: '</table>',
        shared: true,
        useHTML: true
      },
      plotOptions: {
        column: {
          pointPadding: 0.2,
          borderWidth: 0
        }
      },
      series: [{
        name: 'Tokyo',
        data: [49.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4]

      }, {
        name: 'New York',
        data: [83.6, 78.8, 98.5, 93.4, 106.0, 84.5, 105.0, 104.3, 91.2, 83.5, 106.6, 92.3]

      }, {
        name: 'London',
        data: [48.9, 38.8, 39.3, 41.4, 47.0, 48.3, 59.0, 59.6, 52.4, 65.2, 59.3, 51.2]

      }, {
        name: 'Berlin',
        data: [42.4, 33.2, 34.5, 39.7, 52.6, 75.5, 57.4, 60.4, 47.6, 39.1, 46.8, 51.1]

      }]
    });
  });
</script>

Answer 2

我尝试过使用javascript代码来确认表单标记。它的工作。

我试过这样做

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title></title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <script src="//code.jquery.com/jquery-2.1.4.min.js" type="text/javascript"></script>
        <script src="https://code.highcharts.com/highcharts.js"></script>
        <script src="https://code.highcharts.com/modules/exporting.js"></script>
        <div id="container" style="min-width: 310px; height: 400px; margin: 0 auto">
        </div>
    </div>
    </form>
    <script type="text/javascript">
        $(function () {
            $('#container').highcharts({
                chart: {
                    type: 'column'
                },
                title: {
                    text: 'Monthly Average Rainfall'
                },
                subtitle: {
                    text: 'Source: WorldClimate.com'
                },
                xAxis: {
                    categories: [
        'Jan',
        'Feb',
        'Mar',
        'Apr',
        'May',
        'Jun',
        'Jul',
        'Aug',
        'Sep',
        'Oct',
        'Nov',
        'Dec'
    ],
                    crosshair: true
                },
                yAxis: {
                    min: 0,
                    title: {
                        text: 'Rainfall (mm)'
                    }
                },
                tooltip: {
                    headerFormat: '<span style="font-size:10px">{point.key}</span><table>',
                    pointFormat: '<tr><td style="color:{series.color};padding:0">{series.name}: </td>' +
        '<td style="padding:0"><b>{point.y:.1f} mm</b></td></tr>',
                    footerFormat: '</table>',
                    shared: true,
                    useHTML: true
                },
                plotOptions: {
                    column: {
                        pointPadding: 0.2,
                        borderWidth: 0
                    }
                },
                series: [{
                    name: 'Tokyo',
                    data: [49.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4]

                }, {
                    name: 'New York',
                    data: [83.6, 78.8, 98.5, 93.4, 106.0, 84.5, 105.0, 104.3, 91.2, 83.5, 106.6, 92.3]

                }, {
                    name: 'London',
                    data: [48.9, 38.8, 39.3, 41.4, 47.0, 48.3, 59.0, 59.6, 52.4, 65.2, 59.3, 51.2]

                }, {
                    name: 'Berlin',
                    data: [42.4, 33.2, 34.5, 39.7, 52.6, 75.5, 57.4, 60.4, 47.6, 39.1, 46.8, 51.1]

                }]
            });
        });
    </script>
</body>
</html>

jquery在表单runat = server中不起作用

2 个答案: