Yes, that doesn’t seem to work.
If there is a matching rule that hides the TV, then there isn’t a way to make the same TV visible again.
Maybe you could conditionally add some JS code in a plugin that hides the TV.
Something like this may work, but it’s a bit ugly.
<?php
$resource_id_tv_visible = 76; //resource id where the TV should be visible
$html_tag_id = 'tv12-tr'; //ID of the html tag to hide
$eventName = $modx->event->name;
switch($eventName) {
case 'OnManagerPageBeforeRender':
switch($scriptProperties['controller']->config['controller']){
case 'resource/create':
case 'resource/update':
if ($scriptProperties['controller']->scriptProperties['id'] != $resource_id_tv_visible){
$modx->controller->addHtml('<script>Ext.onReady(function() { Ext.get("' . $html_tag_id . '").hide(); });</script>');
}
break;
}
break;
}