在我AngularJS的應用程序,我有以下文本區域部件:當用戶在頁面上下滾動時,如何使HTML小部件「跟隨」仍然可見?
<div class="col-md-4" style="padding-top: 30px">
<div class="ibox float-e-margins">
<div class="ibox-title">
<h5>Proposed Updates for Subject Area: {{selectedSubjectArea}}</h5>
<div ibox-tools></div>
</div>
<div class="ibox-content">
<form role="form" class="form-inline">
<div class="form-group">
<textarea class="form-control" rows="4" cols="127" data-ng-model="proposedChanges">
</textarea>
</div>
<button class="btn btn-white" type="submit" data-ng-click="submitChanges()">Submit</button>
</form>
</div>
</div>
</div>
什麼CSS屬性,這將「使」這個小部件遵循的視線,並保持可見,隨着用戶滾動頁面向上或向下?
也許看看'位置:fixed' – ajmajmajma