From 068c74b31b4120d32267c5380d78d826aff0ca23 Mon Sep 17 00:00:00 2001
From: Artur Signell <artur@vaadin.com>
Date: Tue, 20 Mar 2012 14:30:21 +0200
Subject: [PATCH] Repaint children when parent becomes visible

---
 src/com/vaadin/ui/AbstractComponentContainer.java | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/src/com/vaadin/ui/AbstractComponentContainer.java b/src/com/vaadin/ui/AbstractComponentContainer.java
index 01b5a7ad4c..66e7c18047 100644
--- a/src/com/vaadin/ui/AbstractComponentContainer.java
+++ b/src/com/vaadin/ui/AbstractComponentContainer.java
@@ -225,6 +225,19 @@ public abstract class AbstractComponentContainer extends AbstractComponent
         }
     }
 
+    @Override
+    public void setVisible(boolean visible) {
+        if (getState().isVisible() == visible) {
+            return;
+        }
+
+        super.setVisible(visible);
+        // If the visibility state is toggled it might affect all children
+        // aswell, e.g. make container visible should make children visible if
+        // they were only hidden because the container was hidden.
+        requestRepaintAll();
+    }
+
     @Override
     public void setWidth(float width, Unit unit) {
         /*
-- 
2.39.5