Delegate enabled handling to Composite root. (#11832)

Otherwise the changed state isn't communicated properly to the
client-side in the initial round trip, as the client-side uses the child
connector's state directly.

Fixes #11831

1 files changed, 10 insertions, 0 deletions

diff --git a/server/src/main/java/com/vaadin/ui/Composite.java b/server/src/main/java/com/vaadin/ui/Composite.java
index 8c9379f3f7..0d3418c4b1 100644
--- a/server/src/main/java/com/vaadin/ui/Composite.java
+++ b/server/src/main/java/com/vaadin/ui/Composite.java
@@ -216,6 +216,16 @@ public class Composite extends AbstractComponent implements HasComponents {
     }
 
     @Override
+    public void setEnabled(boolean enabled) {
+        getRootOrThrow().setEnabled(enabled);
+    }
+
+    @Override
+    public boolean isEnabled() {
+        return getRootOrThrow().isEnabled();
+    }
+
+    @Override
     public float getWidth() {
         return getRootOrThrow().getWidth();
     }