Examples of com.vaadin.ui.Table$GeneratedRow

com.vaadin.ui.Table
Row generators can be used to replace certain items in a table with a generated string. The generator is called each time the table is rendered, which means that new strings can be generated each time. Row generators can be used for e.g. summary rows or grouping of items.


        final Label sizeLabel = new Label();
        final ExpandingContainer container = new ExpandingContainer(sizeLabel);
        container.logDetails(false);


        Table table = new Table(null, container) {
            @Override
            public void changeVariables(Object source,
                    Map<String, Object> variables) {
                if (variables.containsKey("firstvisible")) {
                    int index = (Integer) variables.get("firstvisible");
                    container.checkExpand(index);
                }
                if (variables.containsKey("reqfirstrow")
                        || variables.containsKey("reqrows")) {
                    try {
                        int index = ((Integer) variables
                                .get("lastToBeRendered")).intValue();
                        container.checkExpand(index);
                    } catch (Exception e) {
                        // do nothing
                    }
                }
                super.changeVariables(source, variables);
            }
        };
        table.setId(TABLE);
        table.setCacheRate(0);
        table.setSizeFull();
        table.setVisibleColumns(ExpandingContainer.PROPERTY_IDS
                .toArray(new String[ExpandingContainer.PROPERTY_IDS.size()]));


        table.setCurrentPageFirstItemIndex(120);


        rootLayout.addComponent(table);
        rootLayout.setExpandRatio(table, 1);


        rootLayout.addComponent(sizeLabel);

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    private Log log = new Log(5);


    @Override
    protected void setup() {
        final Table table = new Table();
        table.setId("table");
        table.setContainerDataSource(createContainer());
        table.setWidth("400px");
        table.setHeight("400px");
        table.setImmediate(true);
        table.setFooterVisible(true);
        table.setColumnReorderingAllowed(true);


        table.setColumnFooter(COLUMN1_PROPERTY_ID, "fuu");
        // table.setColumnFooter(COLUMN2_PROPERTY_ID, "bar");
        table.setColumnFooter(COLUMN3_PROPERTY_ID, "fuubar");


        final TextField columnField = new TextField(
                "ProperyId of clicked column");
        columnField.setId("ClickedColumn");


        // Add a footer click listener
        table.addListener(new Table.FooterClickListener() {
            @Override
            public void footerClick(FooterClickEvent event) {
                columnField.setValue(String.valueOf(event.getPropertyId()));
                log.log("Clicked on footer: " + event.getPropertyId());
            }
        });


        CheckBox immediateCheckbox = new CheckBox("Immediate");
        immediateCheckbox.setImmediate(true);
        immediateCheckbox.setValue(table.isImmediate());
        immediateCheckbox.addListener(new Property.ValueChangeListener() {


            @Override
            public void valueChange(ValueChangeEvent event) {
                table.setImmediate((Boolean) event.getProperty().getValue());
            }
        });


        CheckBox columnReorderingCheckbox = new CheckBox(
                "Column reordering allowed");
        columnReorderingCheckbox.setImmediate(true);
        columnReorderingCheckbox.setValue(table.isColumnReorderingAllowed());
        columnReorderingCheckbox
                .addListener(new Property.ValueChangeListener() {


                    @Override
                    public void valueChange(ValueChangeEvent event) {
                        table.setColumnReorderingAllowed((Boolean) event
                                .getProperty().getValue());
                    }
                });


        addComponent(immediateCheckbox);

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        VerticalLayout content = new VerticalLayout();


        content.addComponent(new Label("Content."));
        content.setWidth("500px");


        Table table = new Table();


        table.setPageLength(10);


        table.setWidth("100%");


        table.addContainerProperty("Lähettäjä", String.class, "");
        table.addContainerProperty("Viestin tyyppi", String.class, "");


        for (int i = 0; i < 15; i++) {


            table.addItem(new Object[] { i + " Joku Ihminen", "Testiviesti" },


            new Object());


        }

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public class DisabledTableKeyboardNavigation extends TestBase {


    @Override
    protected void setup() {
        final Table table = new Table("Multiselectable table");


        table.setContainerDataSource(createContainer());
        table.setImmediate(true);
        table.setSelectable(true);
        table.setMultiSelect(true);
        table.setWidth("400px");
        table.setHeight("200px");


        table.setEnabled(false);


        addComponent(table);


    }

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     * @see com.vaadin.tests.components.AbstractTestUI#setup(com.vaadin.server.
     * VaadinRequest)
     */
    @Override
    protected void setup(VaadinRequest request) {
        Table table = new Table("Table");
        table.addContainerProperty("testColumn", String.class, null);
        table.setPageLength(0); // disable paging
        addComponent(table);
    }

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@SuppressWarnings("serial")
public class CtrlShiftMultiselect extends TestBase {


    @Override
    protected void setup() {
        final Table table = new Table("Multiselectable table");


        table.setContainerDataSource(createContainer());
        table.setImmediate(true);


        table.setSelectable(true);
        table.setMultiSelect(true);
        table.setDragMode(TableDragMode.MULTIROW);


        table.setWidth("400px");
        table.setHeight("400px");


        addComponent(table);
    }

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public class TableTooManyColumns extends AbstractTestUI {


    @Override
    protected void setup(VaadinRequest request) {
        Table table = new Table();


        table.setColumnCollapsingAllowed(true);


        for (int i = 0; i < 91; i++) {
            table.addGeneratedColumn("COLUMN " + i, new ColumnGenerator() {


                @Override
                public Object generateCell(Table source, Object itemId,
                        Object columnId) {
                    return columnId;

View Full Code Here

        return 4206;
    }


    @Override
    public void init() {
        Table table = new Table();
        table.setPageLength(50);


        final Button up = new Button("up");
        up.addListener(new Button.ClickListener() {


            @Override

View Full Code Here


    @Override
    protected void setup() {
        log.setId("eventlog");


        Table t = new Table();


        t.setSelectable(true);
        t.setNullSelectionAllowed(true);
        t.setImmediate(true);
        t.addListener(new ValueChangeListener() {


            @Override
            public void valueChange(ValueChangeEvent event) {
                log.log("Selected value: " + event.getProperty().getValue());
            }
        });


        t.addContainerProperty("string", String.class, null);
        t.addContainerProperty("button", Component.class, null);


        for (int i = 0; i < 10; i++) {
            t.addItem(i);
            t.getContainerProperty(i, "string").setValue(String.valueOf(i));
            t.getContainerProperty(i, "button")
                    .setValue(new Button("Click me"));
        }


        addComponent(log);
        addComponent(t);

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    protected void downloadAndUpdate() {
        getMainWindow().open(
                new ExternalResource("/statictestfiles/dummy.zip", "_new"));


        // Any component sending an UIDL request when rendered will likely do
        Table table = new Table();
        table.addContainerProperty("A", String.class, "");
        for (int i = 0; i < 100; i++) {
            table.addItem(new Object[] { Integer.toString(i) },
                    Integer.valueOf(i));
        }
        addComponent(table);
    }

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com.vaadin.data.util.ContainerOrderedWrapper

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