From 9fca0078c4c641ec6b4c004fd733761c8cc18f66 Mon Sep 17 00:00:00 2001
From: Benji <benji@digipex.co.uk>
Date: Tue, 18 Jun 2024 12:00:21 +0100
Subject: [PATCH] fix: TreeNode selectable not being used when in checkbox
 selectionMode

If node selectable is false then clicking the node shouldn't add the node to selectedKeys.

added selectable != false because selectable can be null | undefined | true to show the checkbox.
---
 components/lib/tree/TreeNode.vue | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/components/lib/tree/TreeNode.vue b/components/lib/tree/TreeNode.vue
index 2aaeccb73..0196d403f 100755
--- a/components/lib/tree/TreeNode.vue
+++ b/components/lib/tree/TreeNode.vue
@@ -142,7 +142,9 @@ export default {
             }
 
             if (this.isCheckboxSelectionMode()) {
-                this.toggleCheckbox();
+                if (this.node.selectable != false) {
+                    this.toggleCheckbox();
+                }                
             } else {
                 this.$emit('node-click', {
                     originalEvent: event,
@@ -336,7 +338,7 @@ export default {
             });
         },
         propagateDown(node, check, selectionKeys) {
-            if (check) selectionKeys[node.key] = { checked: true, partialChecked: false };
+            if (check && node.selectable != false) selectionKeys[node.key] = { checked: true, partialChecked: false };
             else delete selectionKeys[node.key];
 
             if (node.children && node.children.length) {