From 9207d3f3442a6ab6b9fda29d8a76e2bee4929ab1 Mon Sep 17 00:00:00 2001
From: Henri Sara <hesara@vaadin.com>
Date: Thu, 5 Nov 2015 13:06:20 +0200
Subject: Create new items with RPC (#19929)

When the user creates a new item, send it with client to
server RPC.

Change-Id: Iaf60fc910d4e8b57b681b4cf13f124871c1a01b0
---
 server/src/main/java/com/vaadin/ui/ComboBox.java | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

(limited to 'server')

diff --git a/server/src/main/java/com/vaadin/ui/ComboBox.java b/server/src/main/java/com/vaadin/ui/ComboBox.java
index d448f23ac7..bb87aed0bb 100644
--- a/server/src/main/java/com/vaadin/ui/ComboBox.java
+++ b/server/src/main/java/com/vaadin/ui/ComboBox.java
@@ -76,7 +76,18 @@ public class ComboBox extends AbstractSelect implements
     }
 
     private ComboBoxServerRpc rpc = new ComboBoxServerRpc() {
-
+        @Override
+        public void createNewItem(String itemValue) {
+            if (isNewItemsAllowed()) {
+                // New option entered (and it is allowed)
+                if (itemValue != null && itemValue.length() > 0) {
+                    getNewItemHandler().addNewItem(itemValue);
+                    // rebuild list
+                    filterstring = null;
+                    prevfilterstring = null;
+                }
+            }
+        }
     };
 
     /**
@@ -747,15 +758,6 @@ public class ComboBox extends AbstractSelect implements
                 filterstring = filterstring.toLowerCase(getLocale());
             }
             requestRepaint();
-        } else if (isNewItemsAllowed()) {
-            // New option entered (and it is allowed)
-            final String newitem = (String) variables.get("newitem");
-            if (newitem != null && newitem.length() > 0) {
-                getNewItemHandler().addNewItem(newitem);
-                // rebuild list
-                filterstring = null;
-                prevfilterstring = null;
-            }
         }
 
         if (variables.containsKey(FocusEvent.EVENT_ID)) {
-- 
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