如何使用 Bootstrap 表单控件 class 自动调整内容大小来使内容可编辑 div？

Question

当我将 "form-control" class 添加到 contenteditable div 时，div 的自动调整大小功能似乎中断了。尝试向 div 添加新行，您将在代码段中看到。

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.0.0/jquery.min.js"></script>
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" integrity="sha384-1q8mTJOASx8j1Au+a5WDVnPi2lkFfwwEAa8hDDdjZlpLegxhjVME1fgjWPGmkzs7" crossorigin="anonymous">
<!-- Latest compiled and minified JavaScript -->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js" integrity="sha384-0mSbJDEHialfmuBBQP6A4Qrprq5OVfW37PRR3j5ELqxss1yVqOtnepnHVP9aJ7xS" crossorigin="anonymous"></script>

<div class="container">
<p>
1st with form-control class
</p>
  <div autofocus class="col-md-12 sol-sm-12 form-control" contenteditable="true">Lorem Ipsum Dolor
</div>
<p>
2nd without it
</p>
  <div autofocus class="col-md-12 sol-sm-12" contenteditable="true">Lorem Ipsum Dolor
</div>
</div>

Answer 1

.form-control 元素的 height 被 'bootstrap.min.css' 设置为 34px。您需要使用

覆盖它

.container .form-control {
  height: auto;
}

CODEPEN

希望对您有所帮助。

如何使用 Bootstrap 表单控件 class 自动调整内容大小来使内容可编辑 div？

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