Examples with Grid com.vaadin.flow.component.grid.Grid used on opensource projects

Example 61 with Grid

use of com.vaadin.flow.component.grid.Grid in project flow-components by vaadin.

the class GridWithTemplatePage method createStandaloneGridWithTemplatesInTheHeader.

private void createStandaloneGridWithTemplatesInTheHeader() {
    Grid<String> grid = new Grid<>();
    setCommonGridFeatures(grid, "standalone-template-in-header");
    grid.addColumn(value -> value).setHeader(getTestTemplate("header", grid.getId().get())).setFooter(getTestTemplate("footer", grid.getId().get()));
    add(new H3("Grid with templates in the header and footer"), grid);
}

Example 62 with Grid

use of com.vaadin.flow.component.grid.Grid in project flow-components by vaadin.

the class ContextMenuGridPage method gridInATemplateWithContextMenu.

private void gridInATemplateWithContextMenu() {
    GridInATemplate template = new GridInATemplate();
    Grid<String> gridInATemplate = template.getGrid();
    gridInATemplate.addColumn(s -> s).setHeader("Item");
    gridInATemplate.setItems(IntStream.range(0, 26).mapToObj(i -> "Item " + i));
    GridContextMenu<String> contextMenu = gridInATemplate.addContextMenu();
    contextMenu.addItem("Show name of context menu target item", e -> message.setText(e.getItem().orElse(NO_TARGET_ITEM)));
    add(template);
}

Example 63 with Grid

use of com.vaadin.flow.component.grid.Grid in project flow-components by vaadin.

the class GridMultiSelectionColumnPage method createBasicGridFromMultiToSingleBeforeAttached.

private void createBasicGridFromMultiToSingleBeforeAttached() {
    Grid<String> grid = new Grid<>();
    grid.setItems(IntStream.range(0, ITEM_COUNT).mapToObj(Integer::toString));
    setUp(grid);
    grid.setId("in-testing-multi-selection-mode-grid-single");
    add(new H2("in-testing-multi-selection-mode-grid-single"), grid);
    grid.setSelectionMode(SelectionMode.MULTI);
    grid.setSelectionMode(SelectionMode.SINGLE);
    add(grid);
}

Example 64 with Grid

use of com.vaadin.flow.component.grid.Grid in project flow-components by vaadin.

the class GridMultiSelectionColumnPage method createDefinedItemCountLazyGrid.

private void createDefinedItemCountLazyGrid() {
    Grid<String> lazyGrid = new Grid<>();
    lazyGrid.setItems(query -> IntStream.range(query.getOffset(), query.getOffset() + query.getLimit()).mapToObj(Integer::toString), query -> ITEM_COUNT);
    setUp(lazyGrid);
    lazyGrid.setId(DEFINED_ITEM_COUNT_LAZY_GRID_ID);
    add(new H2("Lazy grid"), lazyGrid);
}

Example 65 with Grid

use of com.vaadin.flow.component.grid.Grid in project flow-components by vaadin.

the class GridMultiSelectionColumnPage method createBasicGridMultiOneRowDeSelected.

private void createBasicGridMultiOneRowDeSelected() {
    Grid<String> grid = new Grid<>();
    grid.setId(MULTI_SELECT_GRID_ONE_NOT_SELECTED_GRID_ID);
    grid.setItems(IntStream.range(0, 2).mapToObj(Integer::toString));
    grid.addColumn(i -> i).setHeader("text");
    grid.addColumn(i -> String.valueOf(i.length())).setHeader("length");
    grid.setSelectionMode(Grid.SelectionMode.MULTI);
    grid.getSelectionModel().select("1");
    NativeButton selectRow0Button = new NativeButton("Select Row 0");
    selectRow0Button.setId("selectRow0");
    selectRow0Button.addClickListener(event -> {
        grid.getSelectionModel().select("0");
    });
    add(new H2("Grid with two rows only one row selected"), grid, selectRow0Button);
}