BootStrap表单验证 FormValidation 调整反馈图标位置的实例代码
时间：2021-09-08 09:25:25 | 栏目：JavaScript代码 | 点击：次
在某些情况下，反馈图标未正确显示。默认情况下，Bootstrap定义反馈图标位置如下：
.has-feedback .form-control-feedback {
top: 25px;
right: 0;
}
.form-horizontal .has-feedback .form-control-feedback {
top: 0;
right: 15px;
}
通过自定义值top和right属性，您可以将反馈图标调整为应有的位置。
按钮组
.btn-group .form-control-feedback {
top: 0;
right: -30px;
}
<div class="form-group">
<label class="col-xs-3 control-label">Gender</label>
<div class="col-xs-9">
<div class="btn-group" data-toggle="buttons">
<label class="btn btn-default">
<input type="radio" name="gender" value="male" /> Male
</label>
<label class="btn btn-default">
<input type="radio" name="gender" value="female" /> Female
</label>
<label class="btn btn-default">
<input type="radio" name="gender" value="other" /> Other
</label>
</div>
</div>
</div>
输入组 、下拉菜单
#productForm .inputGroupContainer .form-control-feedback,
#productForm .selectContainer .form-control-feedback {
top: 0;
right: -15px;
}
<div class="form-group">
<label class="col-xs-3 control-label">Amount</label>
<div class="col-xs-3 inputGroupContainer">
<div class="input-group">
<span class="input-group-addon">€</span>
<input type="text" class="form-control" name="amount" />
</div>
</div>
</div>
<div class="form-group">
<label class="col-xs-3 control-label">Color</label>
<div class="col-xs-3 selectContainer">
<select class="form-control" name="color">
<option value="">Choose a color</option>
<option value="blue">Blue</option>
<option value="green">Green</option>
<option value="red">Red</option>
<option value="yellow">Yellow</option>
<option value="white">White</option>
</select>
</div>
</div>