2015-04-02 45 views
1

我使用自举转盘与所述指标像这样引导转盘指示器不活跃

<ol class="carousel-indicators"> 
    <li class="carousel-icon" data-target="#myCarousel" data-slide-to="0" class="active"></li> 
    <li class="carousel-icon" data-target="#myCarousel" data-slide-to="1" class=""></li> 
    <li class="carousel-icon" data-target="#myCarousel" data-slide-to="2" class=""></li> 
    <li class="carousel-icon" data-target="#myCarousel" data-slide-to="3" class=""></li> 
    <li class="carousel-icon" data-target="#myCarousel" data-slide-to="4" class=""></li> 
</ol> 

在第一指示器的活性类的图标不会更改为活动状态。

回答

0

您只发布了Bootstrap旋转木马的一部分。以下是中记录的示例代码。如果您仍未收到预期结果,请检查Devtools。可能有一个类被继承,可能导致这个问题。

<div id="carousel-example-generic" class="carousel slide" data-ride="carousel"> 
    <!-- Indicators --> 
    <ol class="carousel-indicators"> 
    <li data-target="#carousel-example-generic" data-slide-to="0" class="active"></li> 
    <li data-target="#carousel-example-generic" data-slide-to="1"></li> 
    <li data-target="#carousel-example-generic" data-slide-to="2"></li> 
    </ol> 

    <!-- Wrapper for slides --> 
    <div class="carousel-inner" role="listbox"> 
    <div class="item active"> 
     <img src="..." alt="..."> 
     <div class="carousel-caption"> 
     ... 
     </div> 
    </div> 
    <div class="item"> 
     <img src="..." alt="..."> 
     <div class="carousel-caption"> 
     ... 
     </div> 
    </div> 
    ... 
    </div> 

    <!-- Controls --> 
    <a class="left carousel-control" href="#carousel-example-generic" role="button" data-slide="prev"> 
    <span class="glyphicon glyphicon-chevron-left" aria-hidden="true"></span> 
    <span class="sr-only">Previous</span> 
    </a> 
    <a class="right carousel-control" href="#carousel-example-generic" role="button" data-slide="next"> 
    <span class="glyphicon glyphicon-chevron-right" aria-hidden="true"></span> 
    <span class="sr-only">Next</span> 
    </a> 
</div> 
0

控件中的href必须与传送带中的ID相同。

0

我在一小时的战斗中遇到了同样的问题我已经知道我在<div class="carousel-inner" role="listbox">内使用了额外的标题。像下面

<div class="carousel-inner" role="listbox"> 
<h3>Some absolute positioned div above all slides - this was causing issue</h3> 
<div class="item"> 
... 
</div> 
<div class="item"> 
... 
</div> 
<div class="item"> 
... 
</div> 
</div> 

此外上点击从第一张幻灯片显示,回来给我空的幻灯片。

请确定如果您使用任何此类标题/ div等<div class="item">以外它会导致此类问题。我希望它会有所帮助,并会节省一些时间:)