From c8b042a05823aac4585c19b4973bb7fc4f5f90d4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=93scar=20Gonz=C3=A1lez=20Fern=C3=A1ndez?=
 <ogonzalez@igalia.com>
Date: Sun, 14 Feb 2010 19:08:58 +0100
Subject: [PATCH] ItEr47S04ValidacionEProbasFuncionaisItEr46S04: [Bug #294]
 Showing a message to the user when no order element is selected.

---
 .../web/orders/OrderElementTreeController.java             | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/navalplanner-webapp/src/main/java/org/navalplanner/web/orders/OrderElementTreeController.java b/navalplanner-webapp/src/main/java/org/navalplanner/web/orders/OrderElementTreeController.java
index 5220934ff..4ad7a9a87 100644
--- a/navalplanner-webapp/src/main/java/org/navalplanner/web/orders/OrderElementTreeController.java
+++ b/navalplanner-webapp/src/main/java/org/navalplanner/web/orders/OrderElementTreeController.java
@@ -127,6 +127,13 @@ public class OrderElementTreeController extends TreeController<OrderElement> {
             if (isTemplateCreationConfirmed()) {
                 createTemplate(getSelectedNode());
             }
+        } else {
+            try {
+                Messagebox.show(_("Choose a order element "
+                        + "from which create a template from"));
+            } catch (InterruptedException e) {
+                throw new RuntimeException(e);
+            }
         }
     }