From c03923f88be23d7bcbbcb6968424a22256c756f2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Fri, 28 Apr 2023 12:52:09 +0200
Subject: [PATCH] Count optional column as visible if the tree is not traggable

---
 sao/src/view/tree.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/sao/src/view/tree.js b/sao/src/view/tree.js
index a910dd89b8..ca55983dbc 100644
--- a/sao/src/view/tree.js
+++ b/sao/src/view/tree.js
@@ -794,6 +794,9 @@
 
             // Set column visibility depending on attributes and domain
             var visible_columns = 1;  // start at 1 because of the checkbox
+            if (this.optionals.length && !this.draggable) {
+                visible_columns += 1;
+            }
             var domain = [];
             if (!jQuery.isEmptyObject(this.screen.domain)) {
                 domain.push(this.screen.domain);