我使用Bootstrap,在设计中,我们有一个两个col手风琴部分,一次只能有一个活动的下拉状态。
我在点击下拉菜单后遇到了维护cols的问题。左侧的元素在扩展部分下方向右移动。
请参阅示例:Bootply
代码:
<div class="col-xs-11 col-sm-7">
<div class="panel-group" id="accordion">
<div class="panel panel-default col-sm-6">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#collapseOne1">
TEST1
</a>
</h4>
</div>
<div id="collapseOne1" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTESTTEST
</div>
</div>
</div>
<div class="panel panel-default col-sm-6">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#collapseTwo2">
TEST 2 </a>
</h4>
</div>
<div id="collapseTwo2" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTEST
</div>
</div>
</div>
<div class="panel panel-default col-sm-6">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#collapseThree3">
TEST3 </a>
</h4>
</div>
<div id="collapseThree3" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTEST
</div>
</div>
</div>
<div class="panel panel-default col-sm-6">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#collapseFour4">
TEST 4 </a>
</h4>
</div>
<div id="collapseFour4" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTEST
</div>
</div>
</div>
<div class="panel panel-default col-sm-6">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#collapseFive5">
TEST 5 </a>
</h4>
</div>
<div id="collapseFive5" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTEST
</div>
</div>
</div>
<div class="panel panel-default col-sm-6">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#collapseSix6">
TEST 6 </a>
</h4>
</div>
<div id="collapseSix6" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTEST
</div>
</div>
</div>
<div class="panel panel-default col-sm-6">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#collapseSeven">
TEST 7 </a>
</h4>
</div>
<div id="collapseSeven" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTESTTESTTEST
</div>
</div>
</div>
<div class="panel panel-default col-sm-6">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#collapseEight">
TEST 8 </a>
</h4>
</div>
<div id="collapseEight" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTESTTESTTEST
</div>
</div>
</div>
<div class="panel panel-default col-sm-6">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#collapseNine">
TEST 9 </a>
</h4>
</div>
<div id="collapseNine" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTESTTESTTEST
</div>
</div>
</div>
<div class="panel panel-default col-sm-6">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#collapseTen">
TEST 10 </a>
</h4>
</div>
<div id="collapseTen" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTESTTESTTEST
</div>
</div>
</div>
<div class="panel panel-default col-sm-6">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#collapseEleven">
TEST 11 </a>
</h4>
</div>
<div id="collapseEleven" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTESTTESTTEST
</div>
</div>
</div>
<div class="panel panel-default col-sm-6">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#collapseTwelve">
TEST 12 </a>
</h4>
</div>
<div id="collapseTwelve" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTESTTEST
</div>
</div>
</div>
</div>
</div>
感谢任何帮助!
答案 0 :(得分:1)
不是在每个面板周围添加col-sm-6
,而是将双方分组在他们自己的div中并添加&#39; col-sm-6&#39;每个小组
示例:http://www.bootply.com/vfbv3Cnn6v
<div class="col-xs-11 col-sm-7">
<div class="panel-group" id="accordion">
<!-- start panel left -->
<div class="panel-left col-sm-6">
<!-- start panel -->
<div class="panel panel-default">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#TEST_1">
TEST_1
</a>
</h4>
</div>
<div id="TEST_1" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTESTTEST
</div>
</div>
</div>
<!-- end panel -->
<!-- start panel -->
<div class="panel panel-default">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#TEST_2">
TEST_2
</a>
</h4>
</div>
<div id="TEST_2" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTESTTEST
</div>
</div>
</div>
<!-- end panel -->
<!-- start panel -->
<div class="panel panel-default">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#TEST_3">
TEST_3
</a>
</h4>
</div>
<div id="TEST_3" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTESTTEST
</div>
</div>
</div>
<!-- end panel -->
<!-- start panel -->
<div class="panel panel-default">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#TEST_4">
TEST_4
</a>
</h4>
</div>
<div id="TEST_4" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTESTTEST
</div>
</div>
</div>
<!-- end panel -->
<!-- start panel -->
<div class="panel panel-default">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#TEST_5">
TEST_5
</a>
</h4>
</div>
<div id="TEST_5" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTESTTEST
</div>
</div>
</div>
<!-- end panel -->
<!-- start panel -->
<div class="panel panel-default">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#TEST_6">
TEST_6
</a>
</h4>
</div>
<div id="TEST_6" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTESTTEST
</div>
</div>
</div>
<!-- end panel -->
</div>
<!-- end panel left -->
<!-- start panel right -->
<div class="panel-left col-sm-6">
<!-- start panel -->
<div class="panel panel-default">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#TEST_7">
TEST_7
</a>
</h4>
</div>
<div id="TEST_7" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTESTTEST
</div>
</div>
</div>
<!-- end panel -->
<!-- start panel -->
<div class="panel panel-default">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#TEST_8">
TEST_8
</a>
</h4>
</div>
<div id="TEST_8" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTESTTEST
</div>
</div>
</div>
<!-- end panel -->
<!-- start panel -->
<div class="panel panel-default">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#TEST_9">
TEST_9
</a>
</h4>
</div>
<div id="TEST_9" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTESTTEST
</div>
</div>
</div>
<!-- end panel -->
<!-- start panel -->
<div class="panel panel-default">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#TEST_10">
TEST_10
</a>
</h4>
</div>
<div id="TEST_10" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTESTTEST
</div>
</div>
</div>
<!-- end panel -->
<!-- start panel -->
<div class="panel panel-default">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#TEST_11">
TEST_11
</a>
</h4>
</div>
<div id="TEST_11" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTESTTEST
</div>
</div>
</div>
<!-- end panel -->
<!-- start panel -->
<div class="panel panel-default">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#TEST_12">
TEST_12
</a>
</h4>
</div>
<div id="TEST_12" class="panel-collapse collapse">
<div class="panel-body">
TESTTESTTESTTESTTEST
</div>
</div>
</div>
<!-- end panel -->
</div>
<!-- end panel right -->
</div>
</div>
此外,我发现当我有大量嵌套div时,添加注释以显示重要区域的打开和关闭位置非常方便。
所以为了让手风琴仍然尊重开启和关闭引导程序文档说有一个事件show.bs.collapse
在显示一个面板时触发,所以使用它然后隐藏哪个面板有类{{1} (这表示打开的面板)
in