Package com.vaadin.ui.Tree

Examples of com.vaadin.ui.Tree.ExpandListener

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            treeTable.setHeight("550px");
            treeTable.setContainerDataSource(fsc);
            treeTable.setItemIconPropertyId(FilesystemContainer.PROPERTY_ICON);
            treeTable.setVisibleColumns(new String[] { "Name" });
            treeTable.setColumnWidth("Name", 400);
            treeTable.addListener(new ExpandListener() {

                @Override
                public void nodeExpand(ExpandEvent event) {
                    logExpandCollapse(event.getItemId(), "expanded");
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        hasChildren.put("40", 20);
        hasChildren.put("99", 20);
        treeTable.setContainerDataSource(createContainer(100, hasChildren));
        treeTable.addGeneratedColumn("col3", new Col3ColumnGenerator());
        treeTable.addGeneratedColumn("col4", new Col4ColumnGenerator());
        treeTable.addExpandListener(new ExpandListener() {

            @Override
            public void nodeExpand(ExpandEvent event) {
                logExpandCollapse(event.getItemId(), "expanded");
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Related Classes of com.vaadin.ui.Tree.ExpandListener

  • com.vaadin.tests.components.treetable.TreeTableCacheOnPartialUpdates
  • com.vaadin.tests.containers.filesystemcontainer.FileSystemContainerInTreeTable
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