After entering data click outside the bootstrap-markdown then markdown window will be removed automatically why?

[Aliabc123]

After entering data click outside the bootstrap-markdown then markdown window will be removed automatically why? Just after writting content inside the mardown editor i click outside the markdown editor it's removed automatically

Code is here

<script src="~/Scripts/bootstrap-markdown.js"></script>
      <link href="~/CSS/bootstrap-theme.min.css" rel="stylesheet" />
      <link href="~/CSS/bootstrap-markdown.min.css" rel="stylesheet" />
<script src="~/Scripts/jquery-2.1.4.js"></script>
      <link href="~/Content/bootstrap.min.css" rel="stylesheet" />
      <script src="~/Scripts/jquery-2.1.4.min.js"></script>

<textarea id="target-editor" name="stu_Question.S_Question" data-iconlibrary="fa" data-hideable="true" data-provide="markdown-editable"></textarea>

<script>
        $("#texteditor").markdown({autofocus:false,savable:false,hideable:false,})
    </script>

[enlivenapp]

data-hideable="true"

remove or change to false. default is false