Allow changing renderers after column creation (#8841)

Closes #8250

1 files changed, 5 insertions, 1 deletions

diff --git a/client/src/main/java/com/vaadin/client/connectors/grid/ColumnConnector.java b/client/src/main/java/com/vaadin/client/connectors/grid/ColumnConnector.java
index d619b50b5d..149ef4c1f9 100644
--- a/client/src/main/java/com/vaadin/client/connectors/grid/ColumnConnector.java
+++ b/client/src/main/java/com/vaadin/client/connectors/grid/ColumnConnector.java
@@ -73,7 +73,6 @@ public class ColumnConnector extends AbstractExtensionConnector {
                 return null;
             }
         };
-        column.setRenderer(getRendererConnector().getRenderer());
         getParent().addColumn(column, getState().internalId);
     }
 
@@ -92,6 +91,11 @@ public class ColumnConnector extends AbstractExtensionConnector {
         column.setSortable(getState().sortable);
     }
 
+    @OnStateChange("renderer")
+    void updateRenderer() {
+        column.setRenderer(getRendererConnector().getRenderer());
+    }
+
     @OnStateChange("hidingToggleCaption")
     void updateHidingToggleCaption() {
         column.setHidingToggleCaption(getState().hidingToggleCaption);