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Button renderer

Template-based button renderer for Vaadin 10+

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Show buttons in Grid cells efficiently thanks to using a template renderer instead of a button renderer. You can configure the caption, icons, styles and whether the button on each row is enabled.

Sample code

grid.addColumn(ButtonRendererBuilder.create("Click me",
    item -> Notification.show("You clicked " + item)));

grid.addColumn(
    new ButtonRendererBuilder<>(Item::promote)
        .withCaption("Promote")
        .withIconSuffix(VaadinIcon.LEVEL_UP_BOLD)
        .withEnabledGenerator(Item::canBePromoted)
        .withStyle("width: 100%")
        .build()
);

grid.addColumn(
    new ButtonRendererBuilder<Item>(item -> System.out.println(item.getIcon().name()))
        .withIconPrefix(item -> item.getIcon().create())
        .withCaption(item -> item.getIcon().name())
        .withStyle(item -> "--lumo-border-radius: " + 10 * (item.id % 3) + "px")
        .build()
);

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