From 589eef1df7ff85949f1e9d06e51672ea217d611a Mon Sep 17 00:00:00 2001
From: Damien MATHIEU <contact@hounddd.fr>
Date: Fri, 20 Feb 2026 19:26:19 +0100
Subject: [PATCH] Demonstrate treeview in relation formwidget

---
 models/channel/fields.yaml | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/models/channel/fields.yaml b/models/channel/fields.yaml
index 7a20aed..e5a066c 100644
--- a/models/channel/fields.yaml
+++ b/models/channel/fields.yaml
@@ -18,3 +18,23 @@ fields:
         type: relation
         nameFrom: custom_title
         span: auto
+
+    related_treeview:
+        valueFrom: related
+        label: Related (SQL select / display tree)
+        type: relation
+        select: title
+        span: auto
+        quickselect: true
+        displayTree: true
+        quickTreeActions: true
+
+    related_custom_treeview:
+        valueFrom: related
+        label: Related (Custom attribute / display tree)
+        type: relation
+        nameFrom: custom_title
+        span: auto
+        quickselect: true
+        displayTree: true
+        quickTreeActions: true