Display columns with no data

Signed-off-by: gjmooney <[email protected]>
jupyter-widgets · Feb 29, 2024 · 7ca2f0b · 7ca2f0b
1 parent 0de0cd2
commit 7ca2f0b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/js/core/view.ts b/js/core/view.ts
@@ -42,7 +42,7 @@ export class View {
     if (region === 'body') {
       return this._data.length;
     } else {
-      return this._bodyFields[0].rows.length;
+      return this._bodyFields[0]?.rows.length ?? 1;
     }
   }