如何将文本换行到选项菜单中?我想要选项值跟随选择器的宽度。短文本效果很好,但不适用于长文本。
我在这个论坛中尝试了很多方法,但没有任何效果。我正在使用 bootstrap 类
,并且还没有额外的 css
。
选择带有短文本的选项菜单
选择带有长文本的选项菜单
<div class="form-group col-md-5">
<label for="programstrategis_id">Program Strategis</label>
<select id="programstrategis_id"
class="selectpicker data-content form-control @error ('programstrategis_id') is-invalid @enderror"
name="programstrategis_id">
<option selected disabled>--silahkan pilih program strategis berikut--</option>
@foreach ($programstrategis_id as $dataprogramstrategis)
<option value="{{ $dataprogramstrategis->id }}">{{$dataprogramstrategis->program_strategis}}
</option>
@endforeach
</select>
@error('programstrategis_id')
<div class="invalid-feedback">
{{ $message }}
</div>
@enderror
</div>
<div class="form-group col-md-5">
<label for="sasaran_id">Sasaran</label>
<select id="sasaran_id"
class="selectpicker form-control @error ('sasaran_id') is-invalid @enderror"
name="sasaran_id">
<option selected disabled>--silahkan pilih sasaran berikut--</option>
@foreach ($sasaran_id as $datasasaran)
<option value="{{ $datasasaran->id }}">{{$datasasaran->sasaran}}</option>
@endforeach
</select>
@error('sasaran_id')
<div class="invalid-feedback">
{{ $message }}
</div>
@enderror
</div>
最佳答案
I'm using bootstrap classes and no additional css yet.
由于您使用的是 Bootstrap ,因此您可以使用 <div>
创建下拉菜单或<a>
标签而不是 <select>
。将文本换行在里面会更容易。
您可以设置 dropdown-menu
的默认宽度类(class)和更新white-space
所有子元素的属性 .dropdown-item
.
.dropdown-menu {
width: 170px;
}
.dropdown-menu .dropdown-item {
white-space: normal;
}
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/css/bootstrap.min.css" integrity="sha384-Vkoo8x4CGsO3+Hhxv8T/Q5PaXtkKtu6ug5TOeNV6gBiFeWPGFN9MuhOf23Q9Ifjh" crossorigin="anonymous">
<script src="https://code.jquery.com/jquery-3.4.1.slim.min.js" integrity="sha384-J6qa4849blE2+poT4WnyKhv5vZF5SrPo0iEjwBvKU7imGFAV0wwj1yYfoRSJoZ+n" crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/<a href="https://stackoverflow.com/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="0a7a657a7a6f782460794a3b243b3c243a" rel="noreferrer noopener nofollow">[email protected]</a>/dist/umd/popper.min.js" integrity="sha384-Q6E9RHvbIyZFJoft+2mJbHaEWldlvI9IOYy5n3zV9zzTtmI3UksdQRVvoxMfooAo" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/js/bootstrap.min.js" integrity="sha384-wfSDF2E50Y2D1uUdj0O3uMBJnjuUD4Ih7YwaYd1iqfktj0Uod8GCExl3Og8ifwB6" crossorigin="anonymous"></script>
<div class="dropdown">
<button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenuButton" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
Dropdown button
</button>
<div class="dropdown-menu" aria-labelledby="dropdownMenuButton">
<a class="dropdown-item" href="#">Action</a>
<a class="dropdown-item" href="#">Another action</a>
<a class="dropdown-item" href="#">Something else here Something else here Something else here Something else here Something else here Something else here Something else here</a>
</div>
</div>
关于html - 选择选项菜单中的自动换行,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/59508496/