Question

我正在使用chart.js来创建带有控制器和视图的图形：

控制器：

public function clickGraphic(){
    $home_data['click'] = $this->intranet_model->clickedFiles();
    $home  = $this->load->view('modules/Home/index', $home_data, true);
    return $home;
}

观点：

<div class="portlet-body">
    <div class="row">
        <div class="col-md-12 col-sm-12">
            <canvas id="filesChart" width="650" height="400"></canvas>               
        </div>
    </div>
</div>

我在这里创建图形：

$(function(){
    var barChartData = {
    labels : [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10" ],
    datasets : [
            {
             fillColor : "rgba(11,103,158,0.5)",
             strokeColor : "rgba(11,103,158,1)",
             data : [7,5,4,3,3,3,2,2,2,1]
            }
        ]
    }
    var barChartData1 = {
        labels : ["January","February","March","April","May","June","July"],
        datasets : [
            {
                    fillColor : "rgba(11,103,158,0.5)",
                    strokeColor : "rgba(11,103,158,1)",
                    data : [28,48,40,19,96,27,100]
            },
            {
                    fillColor : "rgba(255,245,0,0.5)",
                    strokeColor : "rgba(255,245,0,1)",
                    data : [5,8,13,21,34,55,89]
            },
        ]
    }

    var myLine = new        Chart(document.getElementById("filesChart").getContext("2d")).Bar(barChartData);
    var myLine = new Chart(document.getElementById("filesChart2").getContext("2d")).Bar(barChartData1);

});

在第一页加载它可以工作，但是当我从另一个视图再次调用控制器时，我松开了图形。我该如何维护呢？

<ul class="page-breadcrumb breadcrumb">
    <li>
        <i class="icon-home"></i>
        <a href="/admin/clickGraphic/">Página Principal</a> 
    </li>
</ul>

Codeigniter和jQuery问题

0 个答案: