1 files changed, 12 insertions, 0 deletions
diff --git a/server/src/main/java/com/vaadin/ui/renderers/ButtonRenderer.java b/server/src/main/java/com/vaadin/ui/renderers/ButtonRenderer.java
index 30e098492f..b9eec4714b 100644
--- a/server/src/main/java/com/vaadin/ui/renderers/ButtonRenderer.java
+++ b/server/src/main/java/com/vaadin/ui/renderers/ButtonRenderer.java
@@ -15,6 +15,8 @@
  */
 package com.vaadin.ui.renderers;
 
+import com.vaadin.shared.ui.grid.renderers.ButtonRendererState;
+
 /**
  * A Renderer that displays a button with a textual caption. The value of the
  * corresponding property is used as the caption. Click listeners can be added
@@ -71,4 +73,14 @@ public class ButtonRenderer<T> extends ClickableRenderer<T, String> {
         return super.getNullRepresentation();
     }
 
+    @Override
+    protected ButtonRendererState getState() {
+        return (ButtonRendererState) super.getState();
+    }
+
+    @Override
+    protected ButtonRendererState getState(boolean markAsDirty) {
+        return (ButtonRendererState) super.getState(markAsDirty);
+    }
+
 }