如何进行显示:flex响应性工作 - Bootstrap？

Question

我有一个3-cols的行,并且在cols中有一个下拉菜单,如果我选择了一个选项,它会显示在下面.当我单击此选项按钮时,列的高度会延伸/弯曲/增加,并且它可以正常工作.为此我只需将此css元素添加到行中以进行全屏显示

@media only screen and (min-width: 1201px)
.payfullMajsticBlox .portlet-body > .row {
    display: flex;
}

这是我的HTML代码

<div class="payfullMajsticBlox">
    <div class="portlet-title">
        <div class="caption">
            <i class="fa fa-cogs font-green-sharp"></i>
            <span class="caption-subject font-green-sharp bold uppercase">POS AYARLARI</span>
        </div>
        <div class="tools">
            <a class="collapse" href="javascript:;" data-original-title="" title="">
            </a>
            <a class="config" data-toggle="modal" href="#portlet-config" data-original-title="" title="">
            </a>
            <a class="reload" href="javascript:;" data-original-title="" title="">
            </a>
            <a class="remove" href="javascript:;" data-original-title="" title="">
            </a>
        </div>
    </div>
    <div class="portlet-body">
        <!--<h4>Pulsate any page elements.</h4>-->
        <div class="row">
            <div class="col-lg-3 col-md-6 col-sm-6   payfullcol popovers" data-content="XXX" data-placement="top" data-trigger="hover" data-container="body" data-original-title="" title="">
                <h6 class="payfullTitle">API Kullan?c? ad?</h6>
                <div class="form-group form-md">
                    <input type="text" class="form-control" id="form_control_1" placeholder="Merchant ID">
                </div>
            </div>
            <div class="col-lg-3 col-md-6 col-sm-6   payfullcol popovers" data-content="XXX" data-placement="top" data-trigger="hover" data-container="body" data-original-title="" title="">
                <h6 class="payfullTitle">?ifre</h6>
                <div class="form-group form-md">
                    <input type="text" class="form-control" id="form_control_1" placeholder="API ?ifresi">
                </div>
            </div>
            <div class="col-lg-3 col-md-6 col-sm-6   payfullcol popovers" data-content="XXX" data-placement="top" data-trigger="hover" data-container="body" data-original-title="" title="">
                <h6 class="payfullTitle">Ma?aza Numaras?</h6>
                <div class="form-group form-md">
                    <input type="text" class="form-control" id="form_control_1" placeholder="Client ID / Terminal">
                </div>
            </div>
            <div class="col-lg-3 col-md-6 col-sm-6   payfullcol popovers" data-content="XXX" data-placement="top" data-trigger="hover" data-container="body" data-original-title="" title="">

                <h6 class="payfullTitle">3D Secure kullan</h6>
                <div class="clearfix">
                    <div class="btn-group btn-group payfullBtns" data-toggle="buttons">
                        <label class="btn green active" id="P1BsecureS1">
                            <input type="radio" class="toggle">Varsay?lan</label>
                        <label class="btn green" id="P1BsecureS2">
                            <input type="radio" class="toggle">3D Secure</label>
                    </div>
                </div>
                <br><br>

                <div id="P1B3DSecure" class="payfullShowHide" style="display: none;">
                    <h6 class="payfullTitle">Üye ?? Yeri Anahtar?</h6>
                    <div class="form-group form-md">
                        <input type="text" class="form-control" id="form_control_1" placeholder="POS Net Id / Store key">
                    </div>
                </div>
            </div>
        </div>

    </div>
</div>

所以最初的看法就是这样

单击时

在响应时,我进行显示:在平板电脑初始视图中禁用flex,具有下拉列的列的高度与其他高度不同.核实.这样做的原因是,如果我没有禁用它是没有响应添加所有.

当我启用display:flex; 它变得没有响应,看起来像这样,没有响应.

你可以看到我已经展示了它如何行动的gif

http://d.pr/i/iv8J/3rSricgh

底线是

• 如果我将行元素属性设置为display:flex,它将变为无响应.

Answer 1

尝试这样的事情.不完全是您发布的内容.但这也适用于其中一个盒子中的大量内容.

编辑:动态添加的内容也可以.

$("#add").on("click",function(){
   	$(this).parent().prepend('<div class="added-content" >Added Content </div>');
});

.flexbox{
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;  
  flex-wrap: wrap;
  -webkit-flex-wrap: wrap;
}
.flex-item{
  
  flex:1;
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;  
}
.flex-item p{
  margin: 10px 5px;
  padding: 10px;
  background:yellow;
    -webkit-flex: 1;
    -ms-flex: 1;
    flex: 1;
}
#add{
    padding:5px;
    background:red;
}
.added-content{
    background:blue;
    margin-bottom:5px;
    color:white;
}
.breakpoint{
  display:none;
}

@media all and (max-width: 1201px){
  .flex-item{
      flex: none;
      width:25%;
  }
}

@media all and (max-width: 601px){
  .flex-item{
      flex: none;
      width:50%;
  }
}

@media all and (max-width: 401px){
  .flex-item{
      flex: none;
      width:100%;
  }
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="flexbox">
  <div class="flex-item">
    <p>Content</p>
  </div>
  <div class="flex-item">
    <p>Content</p>
  </div>
  <div class="flex-item">
    <p>Content</p>
  </div>
  <div class="flex-item">
      <p ><button id="add">Add Content on Click</button></p>
  </div>
  <div class="flex-item">
    <p>Content</p>
  </div>
  <div class="flex-item">
    <p>Content</p>
  </div>
  <div class="flex-item">
    <p>Whole lot of content 
      Whole lot of content 
      Whole lot of content 
      Whole lot of content 
      Whole lot of content
        Whole lot of content 
      Whole lot of content  Whole lot of content 
      Whole lot of content  Whole lot of content 
      Whole lot of contentContent</p>
  </div>
  <div class="flex-item">
    <p>Content</p>
  </div>

  
</div>

的jsfiddle