选项卡内容与其他选项卡内容重叠

Question

我已经实现了一个有两个选项卡的代码，我想让它们在单击标题选项卡标题时出现。但问题是一旦我在第二个选项卡中加载页面内容也在第一个选项卡中预览。但是当我切换到第二个标签并按预期返回时。 有什么建议？？ 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

两个选项卡的类都为活动的。将活动类添加到您希望在页面加载时看到的单个选项卡

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