Selection handling fix when adding new item to ComboBox. (#10445)

Fixes #10284

1 files changed, 34 insertions, 0 deletions

diff --git a/shared/src/main/java/com/vaadin/shared/ui/combobox/ComboBoxClientRpc.java b/shared/src/main/java/com/vaadin/shared/ui/combobox/ComboBoxClientRpc.java
new file mode 100644
index 0000000000..51e949d0e1
--- /dev/null
+++ b/shared/src/main/java/com/vaadin/shared/ui/combobox/ComboBoxClientRpc.java
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2000-2016 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.vaadin.shared.ui.combobox;
+
+import com.vaadin.shared.communication.ClientRpc;
+
+/**
+ * Server to client RPC interface for ComboBox.
+ *
+ * @since
+ */
+public interface ComboBoxClientRpc extends ClientRpc {
+
+    /**
+     * Signal the client that attempt to add a new item failed.
+     *
+     * @param itemValue
+     *            user entered string value for the new item
+     */
+    public void newItemNotAdded(String itemValue);
+}