SHIFT+Mouse Click

General
1

Can you please help me .

I have table with check boxes.

How can i use SHIFT+mouse click to select range of checkboxes

2

Short and simple, this will mark the CheckBoxes in the range that the user selects, and only if there are more then one being selected.


        final Table table = new Table();
        table.addContainerProperty("box", CheckBox.class, null);
        table.addContainerProperty("name", String.class, "");
        table.setImmediate(true);
        table.setWidth("500");
        table.setSelectable(true);
        table.setMultiSelect(true);
        table.addListener(new Property.ValueChangeListener() {

            public void valueChange(ValueChangeEvent event) {

                @SuppressWarnings("unchecked")
                Collection<Object> selectedItems = (Collection<Object>) table
                        .getValue();

                if (selectedItems.size() > 1) {
                    for (Object itemId : selectedItems) {
                        Item i = table.getItem(itemId);
                        ((CheckBox) i.getItemProperty("box").getValue())
                                .setValue(true);
                    }
                }

            }
        });
3

Use Vaadin 6.6 it button or check box component also supports key board events capturing on mouse click.