1 ACCEPTED SOLUTION
I was able to use solution from that link and used text area in HTML
UI Action:
UI Page:
HTML:
<?xml version="1.0" encoding="utf-8" ?>
<j:jelly trim="false" xmlns:j="jelly:core" xmlns:g="glide" xmlns:j2="null" xmlns:g2="null">
<g:ui_form>
<g:evaluate var="jvar_sysid"
expression="RP.getWindowProperties().get('sysid')"/>
Description: <textarea id="description" rows="10" cols="30" name="description" value=""/>
</g:ui_form>
</j:jelly>
Client Script:
addLoadEvent(function(){
var m = GlideModal.prototype.get("showHTMLLineBreaks");
var p = m.getPreference("description");
document.getElementById("description").innerHTML = p; //create div with same id in HTML and set the innerHTML to the preference we grabbed from the Client Script
});Output
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