【问题标题】:Next Label using tab on keyboard (Bootstrap)Next 标签使用键盘上的标签(引导程序)
【发布时间】:2018-10-23 14:56:55
【问题描述】:

我是 Bootstrap 的初学者。当我按 Tab 时,我想选择下一个选项卡。

点击loan_form.php,光标会自动出现在Loan Name中。完成后按键盘上的Tab键,光标会移动到Department标签而不是Device code标签:

<div class="row">                        
<div class="col-md-6 mb-3">
  <label>* Loan Name</label>
  <input type="text" class="form-control" name="loan_name" id="loan_name" placeholder="Full Name" required>
</div>

<div class="col-md-6 mb-3">
  <label>Device Code</label>
  <select name="device_code" class="form-control" id="device_code" data-validetta="required" ></select>
</div>
</div>
<br />

<div class="row">
<div class="col-md-6 mb-3">
  <label>* Department</label>
  <input type="text" class="form-control" name="dept" id="dept" placeholder="Department" required></div>

<div class="col-md-6 mb-3">
  <label>Brand</label>
  <input type="text" class="form-control" name="device_brand" id="device_brand" placeholder="Brand" disabled required>

</div>


【问题讨论】:

    标签: php html bootstrap-4


    【解决方案1】:

    在所有input 字段中使用tabindex html 标记。在此处查看重新格式化的代码:

    <div class="row">                        
    <div class="col-md-6 mb-3">
      <label>* Loan Name</label>
      <input type="text" class="form-control" name="loan_name" id="loan_name" placeholder="Full Name" required tabindex="1">
    </div>
    
    <div class="col-md-6 mb-3">
      <label>Device Code</label>
      <select name="device_code" class="form-control" id="device_code" data-validetta="required" tabindex="2"></select>
    </div>
    </div>
    <br />
    
    <div class="row">
    <div class="col-md-6 mb-3">
      <label>* Department</label>
      <input type="text" class="form-control" name="dept" id="dept" placeholder="Department" required tabindex="3"></div>
    
    <div class="col-md-6 mb-3">
      <label>Brand</label>
      <input type="text" class="form-control" name="device_brand" id="device_brand" placeholder="Brand" disabled required tabindex="4">
    </div>
    

    【讨论】:

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