React ag-grid row auto height doesn't work

Question

I was trying to implement the row auto height feature described in the docs here:

https://www.ag-grid.com/javascript-grid-row-height/#auto-row-height

However it seems to not be working in my case. What happens for me is that the text doesn't wrap at all and it just creates a single long line for each row.

I've tried adapting the code as best as I could to my own app, but maybe I missed something? I'll be thankful if you could take a look at my code and tell me if something is missing:

const defaultColDefProperties = {
    flex: 1,
    editable: true,
    resizable: true,
    floatingFilter: true,
    filter: true,
    wrapText: true,
    autoHeight: true,
  };

const columnDefinition = [{headerName: "Key", field: "Key"},
                          {headerName: "Value", field: "Value"}];

const ConfigurationDataGrid = (props) =>
{                                                                           
    const [gridRowData, setGridRowData] = useState([]);  
    const gridApi = useRef(null);
    
    useEffect(async () =>
    {
      const getRowData = async () =>
      {
        let rowData = await WebApi.getRowData();     
        setGridRowData(rowData);   
      }
      await getRowData();
    },[]);

    const onGridReady = params => 
    {
      gridApi.current = params.api;
    }

    const onColumnResized = (params) => 
    {
      params.api.resetRowHeights();
    }
  
    const onColumnVisible = (params) => 
    {
      params.api.resetRowHeights();
    }

    return (
          <div style={{ width: '100%', height: '100%' }}>
              <UxDataGrid 
                id='datagrid' 
                className='custom-datagrid' 
                onGridReady={onGridReady}
                columnDefs={columnDefinition} 
                rowData={gridRowData} 
                defaultColDef={defaultColDefProperties}
                onColumnResized={onColumnResized}
                onColumnVisible={onColumnVisible}/>
          </div>
  );
}

The css class:

    .custom-datagrid {
    height: 100%;
    border: 0px;
    margin-top: 0px !important;
    margin-right: 0px !important;
    margin-left: 0px !important;
  }

What am I missing?

Answer 1

In my case I have ra-ui-grid it is the same as your component - UxDataGrid

Inside ra-ui-grid I have next definitions:

.html:

<ag-grid-angular
    class="ag-theme-balham grid"
    ...
></ag-grid-angular>

.ts:

        defaultColDef: {
            flex: 1,
            ...
        },

.scss:

    ra-ui-grid {
        height: 100%;
        display: flex;
        flex-flow: column nowrap;


        .grid {
            height: 100%;
         }
}

Then in some component, I am using ra-ui-grid with 2 wrappers

.html

    <div class="io">
        <div class="io__table">
            <ra-ui-grid
                [data]="data"
                [config]="gridConfig"
                [columns]="columnDefs"
                (onPaginationChanged)="paginationChanged.next($event)"
            ></ra-ui-grid>
        </div>
</div>

.scss:

        .io {
            height: calc(100% - 36px);
            display: flex;
            flex-direction: column;

            &__table {
                flex: 1;
                min-height: 254px;
            }
        }