如何在 Bootstrap 推特中的表单内添加网格？

Question

我有带有提交按钮的表单。一旦用户点击提交，我想在按钮旁边显示 Record Successfully saved 之类的消息。这是我的表格示例：

<form name="frm_myaccount" id="frm_myaccount" class="frm-Submit" autocomplete="off">
    <div class="form-group required">
         <label class="control-label" for="answer">Answer</label>
         <input type="text" class="form-control" name="frm_answer" id="frm_answer" placeholder="Enter Answer" maxlength="100" required>
    </div>
    <div>
        <div class="col-xs-2">
             <button type="submit" class="btn btn-primary">Submit</button>
        </div>
        <div class="col-xs-10">
             <div id="myaccount-message" class="alert"></div>
        </div>
    </div>
</form>

上面的代码将提交按钮移到了表单网格之外。我想知道是否有任何 class 用于在表单内部将元素分组在同一个网格中？

Answer 1

"Submit button outside of the form grid"

它仍然在表格网格内，但只有 15px

的边距

问题是

你给了你的buttonclasscol-*-2，它给了它margin:15px

解决方案

从第二个 form-group

col-*-2

添加成功消息的JS，给了属性inline-block
重要- 从 class .alert

$('#frm_myaccount').submit(function(e) {
  $('#myaccount-message').append("<p style='line-height:0px; color:green; font-weight:700;'>Submit Recorded Successfully!</p>");

  e.preventDefault();
});

.alert {
  padding: 0px !important;
}

<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-beta.3/js/bootstrap.js"></script>
<form name="frm_myaccount" id="frm_myaccount" class="frm-Submit" autocomplete="off">
  <div class="form-group required">
    <label class="control-label" for="answer">Answer</label>
    <input type="text" class="form-control" name="frm_answer" id="frm_answer" placeholder="Enter Answer" maxlength="100" required>
  </div>
  <div class="form-group">
    <button style="display:inline;" type="submit" id="forrm" class="btn btn-primary">Submit</button>
    <div style="display:inline-block;" id="myaccount-message" class="alert"></div>
  </div>
</form>

如何在 Bootstrap 推特中的表单内添加网格？

How to add grid inside of the form in Bootstrap twitter?

twitter-bootstrap

twitter-bootstrap-3

twitter-bootstrap-form

解决方案