Hello, how can I use these component in a Grid Cell? Do you have a code e

Directory Tooltips4Vaadin
1

Hello,

how can I use these component in a Grid Cell? Do you have a code example?

Thank you for your answer.

2

Hello,

as far as I know targeting the cell itself is not possible, but you can target any component inside it:

    private void demoGrid() {
        Tooltips tt = Tooltips.getCurrent();

        List<GridData> data = new ArrayList<>();
        for(int i=0; i<999; i++) {
            int ranom = new Random().nextInt(i+1);
            data.add(new GridData("key " + i, String.valueOf(ranom)));
        }

        ListDataProvider<GridData> dataProvider = new ListDataProvider<>(data);

        Grid<GridData> grid = new Grid<>();
        grid.removeAllColumns();
        grid.addComponentColumn(entry -> {
            Span key = new Span(entry.getKey());
            tt.setTooltip(key, "Tooltip of " + key.getText());
            return key;
        }).setHeader("Key");
        grid.addColumn(GridData::getRandom).setHeader("Value");
        grid.setDataProvider(dataProvider);

        add(grid);
    }

    @Data
    private static class GridData {
        private final String key;
        private final String random;
    }

But I need to add that grid content previously caused issues (sometimes the tooltip does get registered properly).

Best Regards
Gerrit