Package com.vaadin.data.util

Examples of com.vaadin.data.util.HierarchicalContainer.addItem()

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                    item = cont.addItem("Item 72");
                    item.getItemProperty("name").setValue("Item 72");
                    cont.setParent("Item 72", "Item " + i);
                    cont.setChildrenAllowed("Item 72", true);

                    item = cont.addItem("Item 73");
                    item.getItemProperty("name").setValue("Item 73");
                    cont.setParent("Item 73", "Item 72");
                    cont.setChildrenAllowed("Item 73", true);

                    item = cont.addItem("Item 74");
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                    item = cont.addItem("Item 73");
                    item.getItemProperty("name").setValue("Item 73");
                    cont.setParent("Item 73", "Item 72");
                    cont.setChildrenAllowed("Item 73", true);

                    item = cont.addItem("Item 74");
                    item.getItemProperty("name").setValue("Item 74");
                    cont.setParent("Item 74", "Item " + i);
                    cont.setChildrenAllowed("Item 74", true);
                }
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    private HierarchicalContainer createContainer() {
        HierarchicalContainer cont = new HierarchicalContainer();
        cont.addContainerProperty("name", String.class, "");

        for (int i = 0; i < 20; i++) {
            Item item = cont.addItem("Item " + i);
            item.getItemProperty("name").setValue("Item " + i);
            cont.setChildrenAllowed("Item " + i, false);

            if (i == 1 || i == 4) {
                cont.setChildrenAllowed("Item " + i, true);
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            // Add 5 items to item 4
            if (i > 4 && i < 10) {
                cont.setChildrenAllowed("Item " + i, true);

                if (i == 7) {
                    item = cont.addItem("Item 71");
                    item.getItemProperty("name").setValue("Item 71");
                    cont.setParent("Item 71", "Item " + i);
                    cont.setChildrenAllowed("Item 71", false);

                    item = cont.addItem("Item 72");
View Full Code Here
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                    item = cont.addItem("Item 71");
                    item.getItemProperty("name").setValue("Item 71");
                    cont.setParent("Item 71", "Item " + i);
                    cont.setChildrenAllowed("Item 71", false);

                    item = cont.addItem("Item 72");
                    item.getItemProperty("name").setValue("Item 72");
                    cont.setParent("Item 72", "Item " + i);
                    cont.setChildrenAllowed("Item 72", true);

                    item = cont.addItem("Item 73");
View Full Code Here
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                    item = cont.addItem("Item 72");
                    item.getItemProperty("name").setValue("Item 72");
                    cont.setParent("Item 72", "Item " + i);
                    cont.setChildrenAllowed("Item 72", true);

                    item = cont.addItem("Item 73");
                    item.getItemProperty("name").setValue("Item 73");
                    cont.setParent("Item 73", "Item 72");
                    cont.setChildrenAllowed("Item 73", true);

                    item = cont.addItem("Item 74");
View Full Code Here
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                    item = cont.addItem("Item 73");
                    item.getItemProperty("name").setValue("Item 73");
                    cont.setParent("Item 73", "Item 72");
                    cont.setChildrenAllowed("Item 73", true);

                    item = cont.addItem("Item 74");
                    item.getItemProperty("name").setValue("Item 74");
                    cont.setParent("Item 74", "Item " + i);
                    cont.setChildrenAllowed("Item 74", true);
                }
View Full Code Here
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    private HierarchicalContainer createContainer() {
        HierarchicalContainer cont = new HierarchicalContainer();
        cont.addContainerProperty("name", String.class, "");

        for (int i = 0; i < 20; i++) {
            Item item = cont.addItem("Item " + i);
            item.getItemProperty("name").setValue("Item " + i);
            cont.setChildrenAllowed("Item " + i, false);

            if (i == 1 || i == 4) {
                cont.setChildrenAllowed("Item " + i, true);
View Full Code Here
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            // Add 5 items to item 4
            if (i > 4 && i < 10) {
                cont.setChildrenAllowed("Item " + i, true);

                if (i == 7) {
                    item = cont.addItem("Item 71");
                    item.getItemProperty("name").setValue("Item 71");
                    cont.setParent("Item 71", "Item " + i);
                    cont.setChildrenAllowed("Item 71", false);

                    item = cont.addItem("Item 72");
View Full Code Here
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                    item = cont.addItem("Item 71");
                    item.getItemProperty("name").setValue("Item 71");
                    cont.setParent("Item 71", "Item " + i);
                    cont.setChildrenAllowed("Item 71", false);

                    item = cont.addItem("Item 72");
                    item.getItemProperty("name").setValue("Item 72");
                    cont.setParent("Item 72", "Item " + i);
                    cont.setChildrenAllowed("Item 72", true);

                    item = cont.addItem("Item 73");
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