Hello
i am testing subform + showone feature of joomla 4.3
i works in subform > suform > field
if we use class="btn-group" in 2sc level of subform radio form is broken

if i don't use css class radio field is usuable and showone works

=> i didn't see any js error in my browser

my original code

<?xml version="1.0" encoding="UTF-8"?>
<form>
	<field name="displayButtonTypeOption" label="Type of button" description="MOD_DASHBOARD_DISPLAY_LINE_DESC" type="radio" default="0" class="btn btn-group">
		<option value="1">Add item</option>
		<option value="2">Edit item</option>
		<option value="3">Link to categorie</option>
		<option value="4">Custom button</option>

	</field>
<!--Add item -->
	<field name="button_name" label="MOD_DASHBOARD_NAME_BUTTON" description="MOD_DASHBOARD_NAME_BUTTON_DESC" size="30" type="text"/>
	<field name="catid" type="category" extension="com_content" multiple="false" label="MOD_DASHBOARD_CAT" description="MOD_DASHBOARD_CAT_DESC" showon="displayButtonTypeOption:1" />

<!--Edit item -->
 <field name="nameitemedit" type="text" label="MOD_DASHBOARD_NAME_BUTTON" description="MOD_DASHBOARD_NAME_BUTTON_DESC" showon="displayButtonTypeOption:2"/>
  <field name="itemid" type="text" size="5" label="MOD_DASHBOARD_ITEM" description="MOD_DASHBOARD_ITEM_DESC" showon="displayButtonTypeOption:2"/>

<!--Link to categorie-->
	<field name="namecatfilter" type="text" label="MOD_DASHBOARD_NAME_BUTTON" description="MOD_DASHBOARD_NAME_BUTTON_DESC" showon="displayButtonTypeOption:3"/>
	<field name="catidlist" type="category" extension="com_content" multiple="false" label="MOD_DASHBOARD_CAT" description="MOD_DASHBOARD_CAT_DESC" showon="displayButtonTypeOption:3" />
	<field name="displayauthoronly" label="MOD_DASHBOARD_DISPLAY_AUTHOR_ONLY" description="MOD_DASHBOARD_DISPLAY_AUTHOR_ONLY_DESC" type="radio" default="0" layout="joomla.form.field.radio.switcher" showon="displayButtonTypeOption:3">
		<option value="0">JNO</option>
		<option value="1">JYES</option>
	</field>
<!--Free button-->
	<field name="linkbutton" type="text" label="MOD_DASHBOARD_FREE_LINK" description="MOD_DASHBOARD_FREE_LINK_DESC" showon="displayButtonTypeOption:4" />
<!--common option-->
	<field name="iconbutton" type="iconpicker" default="" label="MOD_DASHBOARD_ICON" description="MOD_DASHBOARD_ICON_DESC" />
	<field name="coloricon" type="color" default="" format="rgba" label="MOD_DASHBOARD_ICON_COLOR" description="MOD_DASHBOARD_ICON_COLOR_DESC"/>
		<field name="button_lang" type="contentlanguage" label="MOD_DASHBOARD_LANG" description="MOD_DASHBOARD_LANG_DESC" class="span12 small">
		<option value="*">JALL</option>
	</field>
	<field name="targetlink" label="MOD_DASHBOARD_TARGETLINK" description="MOD_DASHBOARD_TARGETLINK_DESC" type="radio" default="_self" class="btn btn-group btn-yes-no">
		<option value="_self">MOD_DASHBOARD_SELF</option>
		<option value="_blank">MOD_DASHBOARD_BLANK</option>
	</field>
	<field name="displayline" label="MOD_DASHBOARD_DISPLAY_LINE" description="MOD_DASHBOARD_DISPLAY_LINE_DESC" type="radio" default="0" layout="joomla.form.field.radio.switcher">
		<option value="0">JNO</option>
				<option value="1">JYES</option>
	</field>
</form>

thanks for any help or return