小编Kan*_*vel的帖子

我正在尝试使用Chart.Js构建图表.这个chart.js有工具提示的默认选项,我想制作自定义的工具提示选项.有没有办法让它成为可能？

这是我的代码

 var chart = null;
barChart: function (data1, data2, data3, label) {

    var data = {
        labels: label,
        datasets: [
        {
            fillColor: "rgba(220,220,220,0.5)",
            strokeColor: "rgba(220,220,220,0.8)",
            highlightFill: "rgba(220,220,220,0.75)",
            highlightStroke: "rgba(220,220,220,1)",
            data: data1
        },
         {
             fillColor: "rgba(151,187,205,0.5)",
             strokeColor: "rgba(151,187,205,0.8)",
             highlightFill: "rgba(151,187,205,0.75)",
             highlightStroke: "rgba(151,187,205,1)",
             data: data2
         },
          {
              fillColor: "rgba(0,255,0,0.3)",
              strokeColor: "rgba(220,220,220,0.8)",
              highlightFill: "rgba(220,220,220,0.75)",
              highlightStroke: "rgba(0,255,0,0.3)",
              data: data3
          },
        ]
    }
    var cht = document.getElementById('exampleCanvas');
    var ctx = cht.getContext('2d');
    if (chart)
        chart.destroy();
    chart = new Chart(ctx).Bar(data);
}

有人能帮助我吗？这是我的代码

var $from=$("#fromDate").datepicker('getDate');
var $to =$("#toDate").datepicker('getDate');
if($from>$to)
   alert("from date shouldn't greater than To date");

它是在同一年的两个日期工作.否则例如fromDate ='1/12/2012'(dd/mm/yyyy)toDate = '18/6/2013'(dd/mm/yyyy),当你检查条件时,它不起作用.它抛出警报,我给了.

如何使用jQuery隐藏除current(clicked Row)之外的所有行？

当我单击除当前行之外的特定行时,我想要隐藏所有行.

<table>
@foreach (var item in Model)
    {
        idValue++;

        <tr class="tableRow" id="@idValue">
            <td class="master"  id="@item.Batch_Seq">
                <a href= "#" >@(item.Batch_Name)></a>
            </td>
            <td>
                @(item.Present)
            </td>
            <td>
                @(item.Absent)
            </td>
            <td>
                @(item.HalfDay)
            </td>
            <td>
                @(item.Batch_count)
            </td>
        </tr>

    }
</table>

我试过这样的

$('.tableRow').hide();
$(this).closest('tr:not(.tableRow)').hide();

谁能帮助我？