limit columns to choices

app.py

@@ -140,7 +140,6 @@ with gr.Blocks() as app:
                         choices=dataset.load_columns(),
                         multiselect=True,
                         value=dataset.get_field_columns(),
-                        allow_custom_value=True,
                     )
                     field_columns_view.change(
                         fn=lambda value: gr.update(value=[]),
@@ -177,7 +176,7 @@ with gr.Blocks() as app:
                         label="Question Columns",
                         info="Columns to be used as question suggestions in the Argilla dataset",
                         multiselect=True,
-                        allow_custom_value=True,
+                        choices=dataset.load_columns(),
                         value=[],
                     )
 
@@ -228,7 +227,7 @@ with gr.Blocks() as app:
                         label="Metadata Columns",
                         info="Columns to be used as metadata suggestions in the Argilla dataset",
                         multiselect=True,
-                        allow_custom_value=True,
+                        choices=dataset.load_columns(),
                         value=[],
                     )