TreeGroup not show any data

[vadim@lab-event.com]

When we try to group by any field or using a function... the data disappears from the grid

[Animal]

Any errors like this in the console?

Screenshot 2023-12-17 at 12.23.04.png (201.32 KiB) Viewed 530 times

[Animal]

Because with corrected setting it works fine:

Screenshot 2023-12-17 at 12.27.34.png (818.7 KiB) Viewed 530 times

[Animal]

That should read "Cannot use hideGroupedColumns with grouping by function"

[Animal]

In the posted example, you're not asking it to show any data.

The columns have to match the data in the records.

Your records have

          {
            "id": "793f5ea9-cf59-4391-a587-c1ee924d366b",
            "schedule_goods_id": "793f5ea9-cf59-4391-a587-c1ee924d366b",
            "group_id": null,
            "sub_goods_id": 249,
            "goods_id": null,
           
            "children": [],
            "goods": null,
            "group": null,
            "subProduct": {
              "sub_product_id": 249,
              "goods_id": 843,
              "name": "Tarif enfant",
              "section_id": 1,
              "price": 12,
              "sell_price": 15,
              "vat_rate_id": 1,
              "created_at": "2023-01-16T15:03:22.000000Z",
              "updated_at": "2023-12-06T15:28:36.000000Z",
              "price_ttc": 18,
              "unit_id": 1,
              "commission_rate": 10,
              "quantity_min": 0,
              "quantity_max": 0,
              "show_in_finance": true,
              "fixed_price": false,
              "position": 0,
              "section_name": "SPECTACLE",
              "rate": 20,
              "margin_rate": 20,
              "unit_name": "Personne(s)",
              "unit_shortname": "Pers",
              "unit": {
                "id": 1,
                "name": "Personne(s)",
                "position": 3,
                "created_at": null,
                "updated_at": null,
                "shortname": "Pers"
              }
            },
            "quantity": "1.0000000000",
            "used_quantity": null,
            "is_used": null,
            "description_internal": null,
            "position": 0,
            "type_operation": 1,
            "second_qty": "1.0000000000",
            "second_unit_id": 3,
            "second_unit_shortname": "U",
            "used_second_qty": null,
            "show_in_finance": 1,
            "need_alert": false,
            "tags": [],
            "document_service": null,
            "document": null,
            "schedule": {
              "id": "138afd69-08af-4c94-9f7c-e9f3b8e33c16",
              "name": "dsfdsfdd",
              "eventType": null
            },
            "created_at": null,
            "name_exploitation": null,
            "date_from_exploitation": null,
            "date_to_exploitation": null,
            "time_from_exploitation": null,
            "time_to_exploitation": null,
            "comment_exploitation": null,
            "product_id_exploitation": null,
            "hall_id_exploitation": null,
            "halls_group_id_exploitation": null
          },

And your columns are name, 'airline` etc. Nothing is going to show

[vadim@lab-event.com]

When we try to group by any field or using a function... the data disappears from the grid
grouping does not depend on columns
if you use levels with the function, it is not displayed, even if you configure all columns

[Animal]

We need to see exactly what your app is doing. Because as you see from the screenshot I posted, it does in fact work with a function.

[mats]

@vadim@lab-event.com

Are you able to post a full runnable test case we can inspect, to try to find what's going wrong?