How can i create a Custom preview from the ui Action Button

[fibinpious]

Use Case: I have an action button to create an article from the response of an api. before creating the article the article i need to preview it to user for approval is there any way to do this

[fibinpious]

<j:jelly xmlns:j="jelly:core" xmlns:g="glide">

  <j:set var="kbSysId" value="${param.sys_id}" />

  <g:evaluate var="kbGR" expression="new GlideRecord('kb_knowledge')" />

  <g:evaluate var="found" expression="kbGR.get(kbSysId)" />

<h1>KB Article Preview Test</h1>

  <p>sys_id: ${kbSysId}</p>

  <p>Record found: ${found}</p>

  <j:if test="${found}">

    <g:evaluate var="shortDesc" expression="kbGR.getValue('short_description')" />

    <g:evaluate var="articleText" expression="kbGR.getValue('text')" />

    <h2>${shortDesc}</h2>

    <div>${articleText}</div>

  </j:if>

  <j:if test="${!found}">

    <p style="color:red;">Article not found.</p>

  </j:if>

</j:jelly>

This is  not working fine i am trying to preview the created kb article by passing the sys_id and using it to render but not working

[Sateesh Kumar D]

As I mentioned earlier don't try to recreate the UI Page please leverage on OOB UI Page "kb_view_legacy_popup" or "kb_view" that suits your purpose.