标签内容与其他标签内容重叠

Question

我实现了一个具有两个选项卡的代码，我希望在单击标题选项卡标题时使它们出现。但是问题是，一旦我在第二个标签中加载了页面内容，同时也在第一个标签中进行了预览。但是当我切换到第二个选项卡并返回时，它按预期工作。有什么建议么？？这是我的代码

 <div class="row">
        <ul class="nav nav-tabs">
            <li class="active"><a data-toggle="tab" href="#policy">POLICY PERFORMANCE</a></li>
            <li><a data-toggle="tab" href="#claim">CLAIMS</a></li>

        </ul>
        <div class="tab-content">
            <div id="policy" class="tab-pane fade in active">


                <div class="col-sm-4">
                    <h4>By Warranty</h4>
                    <p ng-show="warrentyChartAccess">* access restricted</p>
                    <p class="margin-top-20">
                        <div tc-chartjs-legend chart-legend="lineChart4"></div>
                    </p>
                    <div class="text-center margin-bottom-15">
                        <canvas class="tc-chart" height="175" tc-chartjs-pie chart-options="warrentyChartOptions" chart-data="warrentyChartData" chart-legend="lineChart4" width="250"></canvas>

                    </div>
                </div>

                <div class="col-sm-4">
                    <h4>By Product</h4>
                    <p ng-show="productChartAccess">* access restricted</p>
                    <p class="margin-top-20">
                        <div tc-chartjs-legend chart-legend="lineChart2"></div>
                    </p>
                    <div class="text-center margin-bottom-15">

                        <canvas class="tc-chart" height="175" tc-chartjs-doughnut chart-options="productChartoptions" chart-data="productChartData" chart-legend="lineChart2" width="250"></canvas>

                    </div>
                </div>

                <div class="col-sm-4">
                    <h4>By Make</h4>
                    <p ng-show="makeChartAccess">* access restricted</p>
                    <div class="text-center margin-bottom-15">
                        <canvas ng-hide="makeChartAccess" class="tc-chart" height="250" tc-chartjs-radar chart-options="makeChartOptions" chart-data="makeChartData"></canvas>
                    </div>
                </div>

                <div class="clearfix"></div>

                <div class="col-sm-6">
                    <h4>By Country</h4>
                    <p ng-show="countryChartAccess">* access restricted</p>
                    <div class="text-center margin-bottom-15">
                        <div google-chart chart="localchart"> </div>
                    </div>
                </div>

                <div class="col-sm-6">
                    <h4>By Month</h4>

                    <p ng-show="monthlyChartAccess">* access restricted</p>
                    <div class="text-center margin-bottom-15">
                        <canvas ng-hide="monthlyChartAccess" class="tc-chart" height="200" tc-chartjs-line chart-options="monthChartOptions" chart-data="monthChatsData"></canvas>
                    </div>
                </div>
            </div>
            <div id="claim" class="tab-pane fade in active">
                <div class="col-sm-4">
                    <h4>By Claim Status</h4>
                    <p ng-show="claimStatusChartAccess">* access restricted</p>
                    <p class="margin-top-20">
                        <div tc-chartjs-legend chart-legend="lineChart3" style="width:175px"></div>
                    </p>
                    <div class="text-center margin-bottom-15">

                        <canvas class="tc-chart" height="175" tc-chartjs-doughnut chart-options="claimStatusChartOptions" chart-data="claimStatusChartData" chart-legend="lineChart3" width="250"></canvas>

                    </div>
                </div>
                <!--<div class="col-sm-4">
                    <h4>By Claim Invoice</h4>
                    <p ng-show="claimInvoiceChartAccess">* access restricted</p>
                    <p class="margin-top-20">
                        <div tc-chartjs-legend chart-legend="lineChart4" style="width:175px"></div>
                    </p>
                    <div class="text-center margin-bottom-15">

                        <canvas class="tc-chart" height="175" tc-chartjs-doughnut chart-options="claimInvoiceChartOptions" chart-data="claimInvoiceChartData" chart-legend="lineChart4" width="250"></canvas>

                    </div>
                </div>-->
            </div>
        </div>
    </div>

Answer 1

两个选项卡的类都处于活动状态。将活动课程添加到您希望在页面加载中看到的单个标签中

<div id="policy" class="tab-pane fade in active">  
</div>
<div id="claim" class="tab-pane">
</div>