From 177a62e796e6af4440a00fb076bd9abcbc8b91f9 Mon Sep 17 00:00:00 2001
From: Sergi Almacellas Abellana <sergi@koolpi.com>
Date: Mon, 19 Feb 2018 11:41:43 +0100
Subject: [PATCH] Add depends on Button

issue6919
review40811002
---
 stock.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/stock.py b/stock.py
index 2112277e0d..88fb3e6b1e 100644
--- a/stock.py
+++ b/stock.py
@@ -252,21 +252,26 @@ class ShipmentDrop(Workflow, ModelSQL, ModelView):
         cls._buttons.update({
                 'cancel': {
                     'invisible': Eval('state').in_(['cancel', 'done']),
+                    'depends': ['state'],
                     },
                 'draft': {
                     'invisible': ~Eval('state').in_(['cancel', 'draft',
                             'waiting']),
                     'icon': If(Eval('state') == 'cancel',
                         'tryton-clear', 'tryton-go-previous'),
+                    'depends': ['state'],
                     },
                 'wait': {
                     'invisible': Eval('state') != 'draft',
+                    'depends': ['state'],
                     },
                 'ship': {
                     'invisible': Eval('state') != 'waiting',
+                    'depends': ['state'],
                     },
                 'done': {
                     'invisible': Eval('state') != 'shipped',
+                    'depends': ['state'],
                     },
                 })
         cls._error_messages.update({