List of usage examples for com.vaadin.ui HorizontalLayout setSizeUndefined
@Override
public void setSizeUndefined()
From source file:org.jdal.vaadin.ui.Dialog.java
License:Apache License
/** * Create box with accept/cancel buttons * @return new button box/*from w w w .j a v a 2 s.com*/ */ protected Component createButtonBox() { HorizontalLayout hl = new HorizontalLayout(); hl.setSizeUndefined(); Box.addHorizontalGlue(hl); acceptButton = FormUtils.newButton(closeAction); hl.addComponent(acceptButton); Box.addHorizontalGlue(hl); return hl; }
From source file:org.jdal.vaadin.ui.form.ViewDialog.java
License:Apache License
/** * Create box with accept/cancel buttons * @return new button box/*www. j av a 2 s . c om*/ */ protected Component createButtonBox() { HorizontalLayout hl = new HorizontalLayout(); hl.setSizeUndefined(); Box.addHorizontalGlue(hl); if (showAcceptButton) { acceptButton = FormUtils.newButton(acceptAction); hl.addComponent(acceptButton); hl.addComponent(Box.createHorizontalStrut(5)); } if (showCancelButton) { cancelButton = FormUtils.newButton(cancelAction); hl.addComponent(cancelButton); } Box.addHorizontalGlue(hl); return hl; }
From source file:org.milleni.dunning.ui.customer.form.CustomProcessInstanceDetailPanel.java
License:Apache License
protected void addProcessImage() { ProcessDefinitionEntity processDefinitionEntity = (ProcessDefinitionEntity) ((RepositoryServiceImpl) repositoryService) .getDeployedProcessDefinition(processDefinition.getId()); // Only show when graphical notation is defined if (processDefinitionEntity != null) { boolean didDrawImage = false; if (ExplorerApp.get().isUseJavascriptDiagram()) { try { final InputStream definitionStream = repositoryService.getResourceAsStream( processDefinition.getDeploymentId(), processDefinition.getResourceName()); XMLInputFactory xif = XMLInputFactory.newInstance(); XMLStreamReader xtr = xif.createXMLStreamReader(definitionStream); BpmnModel bpmnModel = new BpmnXMLConverter().convertToBpmnModel(xtr); if (bpmnModel.getFlowLocationMap().size() > 0) { int maxX = 0; int maxY = 0; for (String key : bpmnModel.getLocationMap().keySet()) { GraphicInfo graphicInfo = bpmnModel.getGraphicInfo(key); double elementX = graphicInfo.getX() + graphicInfo.getWidth(); if (maxX < elementX) { maxX = (int) elementX; }/* w w w . ja v a2s .co m*/ double elementY = graphicInfo.getY() + graphicInfo.getHeight(); if (maxY < elementY) { maxY = (int) elementY; } } Panel imagePanel = new Panel(); // using panel for scrollbars imagePanel.addStyleName(Reindeer.PANEL_LIGHT); imagePanel.setWidth(100, UNITS_PERCENTAGE); imagePanel.setHeight(100, UNITS_PERCENTAGE); URL explorerURL = ExplorerApp.get().getURL(); URL url = new URL(explorerURL.getProtocol(), explorerURL.getHost(), explorerURL.getPort(), explorerURL.getPath().replace("/ui", "") + "diagram-viewer/index.html?processDefinitionId=" + processDefinition.getId() + "&processInstanceId=" + processInstance.getId()); Embedded browserPanel = new Embedded("", new ExternalResource(url)); browserPanel.setType(Embedded.TYPE_BROWSER); browserPanel.setWidth(maxX + 350 + "px"); browserPanel.setHeight(maxY + 220 + "px"); HorizontalLayout panelLayoutT = new HorizontalLayout(); panelLayoutT.setSizeUndefined(); imagePanel.setContent(panelLayoutT); imagePanel.addComponent(browserPanel); panelLayout.addComponent(imagePanel); didDrawImage = true; } } catch (Exception e) { LOGGER.error("Error loading process diagram component", e); } } if (didDrawImage == false && processDefinitionEntity.isGraphicalNotationDefined()) { StreamResource diagram = new ProcessDefinitionImageStreamResourceBuilder() .buildStreamResource(processInstance, repositoryService, runtimeService); if (diagram != null) { Label header = new Label(i18nManager.getMessage(Messages.PROCESS_HEADER_DIAGRAM)); header.addStyleName(ExplorerLayout.STYLE_H3); header.addStyleName(ExplorerLayout.STYLE_DETAIL_BLOCK); header.addStyleName(ExplorerLayout.STYLE_NO_LINE); panelLayout.addComponent(header); Embedded embedded = new Embedded(null, diagram); embedded.setType(Embedded.TYPE_IMAGE); embedded.setSizeUndefined(); Panel imagePanel = new Panel(); // using panel for scrollbars imagePanel.setScrollable(true); imagePanel.addStyleName(Reindeer.PANEL_LIGHT); imagePanel.setWidth(100, UNITS_PERCENTAGE); imagePanel.setHeight(100, UNITS_PERCENTAGE); HorizontalLayout panelLayoutT = new HorizontalLayout(); panelLayoutT.setSizeUndefined(); imagePanel.setContent(panelLayoutT); imagePanel.addComponent(embedded); panelLayout.addComponent(imagePanel); } } } }
From source file:org.semanticsoft.vaaclipse.presentation.widgets.TrimmedWindowContent.java
License:Open Source License
public void setPerspectiveStackPanel(HorizontalLayout perspectiveStackPanel) { if (perspectiveStackPanel == null) { this.topContainerPanel.removeComponent(1, 0); } else {/*from w w w.jav a 2 s.c om*/ perspectiveStackPanel.setSizeUndefined(); this.topContainerPanel.addComponent(perspectiveStackPanel, 1, 0); } }
From source file:org.vaadin.addons.core.window.DialogWindow.java
License:Apache License
private VerticalLayout buildContent(String title, VaadinIcons type, Component content, ButtonType[] buttonTypes) {/*from ww w . j a v a2 s .c o m*/ VerticalLayout root = new VerticalLayout(); root.setMargin(false); root.setSpacing(false); float width = -1; float height = 0; if (title != null) { HorizontalLayout header = new HorizontalLayout(); header.setMargin(true); header.setHeightUndefined(); header.setWidth("100%"); header.addStyleName(ValoTheme.WINDOW_TOP_TOOLBAR); Label l = new Label("<font size=\"4\">" + title + "</font>", ContentMode.HTML); width = l.getWidth(); header.addComponent(l); header.setComponentAlignment(l, Alignment.MIDDLE_LEFT); if (type != null) { Label i = new Label(type.getHtml(), ContentMode.HTML); header.addComponent(i); header.setComponentAlignment(i, Alignment.MIDDLE_RIGHT); } height = header.getHeight(); root.addComponent(header); } if (content != null) { content.setSizeFull(); HorizontalLayout contentRoot = new HorizontalLayout(content); contentRoot.setMargin(true); root.addComponent(contentRoot); height = height + contentRoot.getHeight(); } HorizontalLayout footer = new HorizontalLayout(); footer.setHeightUndefined(); footer.setWidth("100%"); footer.setMargin(true); footer.addStyleName(ValoTheme.WINDOW_BOTTOM_TOOLBAR); HorizontalLayout buttons = new HorizontalLayout(); if (buttonTypes != null) { Stream.of(buttonTypes).forEach(buttonType -> { Button b = new Button(buttonType.getCaption()); if (buttonType.getIcon() != null) { b.setIcon(buttonType.getIcon()); } if (buttonType.getDescription() != null) { b.setDescription(buttonType.getDescription()); } if (buttonType.getStyle() != null) { b.addStyleName(buttonType.getStyle()); } b.addClickListener(event -> buttonType.getActions().forEach(buttonAction -> { ButtonTypeClickEvent event1 = new ButtonTypeClickEvent(buttonType, DialogWindow.this); buttonAction.getListener().buttonClick(event1); })); buttons.addComponent(b); }); } buttons.setSizeUndefined(); buttons.setMargin(false); buttons.setSpacing(true); footer.addComponent(buttons); footer.setComponentAlignment(buttons, Alignment.MIDDLE_RIGHT); if (buttons.getWidth() > width) { width = buttons.getWidth(); } root.addComponent(footer); root.setComponentAlignment(footer, Alignment.BOTTOM_LEFT); height = height + footer.getHeight(); root.setHeight(height, Unit.PIXELS); root.setWidth(width, Unit.PIXELS); return root; }
From source file:org.vaadin.addons.sitekit.module.audit.view.AuditLogFlowlet.java
License:Apache License
@Override public void initialize() { // Get entity manager from site context and prepare container. final EntityManager entityManager = getSite().getSiteContext().getObject(EntityManager.class); entityContainer = new EntityContainer<AuditLogEntry>(entityManager, true, false, false, AuditLogEntry.class, 1000, new String[] { "created" }, new boolean[] { false }, "auditLogEntryId"); // Get descriptors and set container properties. final List<FilterDescriptor> filterDescriptors = new ArrayList<FilterDescriptor>(); filterDescriptors.add(new FilterDescriptor("startTime", "created", getSite().localize("filter-start-time"), new TimestampField(), 130, ">=", Date.class, new DateTime().withTimeAtStartOfDay().toDate())); filterDescriptors.add(new FilterDescriptor("endTime", "created", getSite().localize("filter-end-time"), new TimestampField(), 130, "<=", Date.class, new DateTime().withTimeAtStartOfDay().plusDays(1).toDate())); final List<FieldDescriptor> fieldDescriptors = FieldSetDescriptorRegister .getFieldSetDescriptor(AuditLogEntry.class).getFieldDescriptors(); ContainerUtil.addContainerProperties(entityContainer, fieldDescriptors); // Initialize layout final GridLayout gridLayout = new GridLayout(1, 2); gridLayout.setSizeFull();/*from w ww. j av a2s. c o m*/ gridLayout.setMargin(false); gridLayout.setSpacing(true); gridLayout.setRowExpandRatio(1, 1f); setViewContent(gridLayout); final HorizontalLayout buttonLayout = new HorizontalLayout(); buttonLayout.setSpacing(true); buttonLayout.setSizeUndefined(); gridLayout.addComponent(buttonLayout, 0, 0); // Initialize grid entityGrid = new Grid(new Table(), entityContainer); entityGrid.setFields(fieldDescriptors); entityGrid.setFilters(filterDescriptors); gridLayout.addComponent(entityGrid, 0, 1); final Button viewButton = getSite().getButton("view"); buttonLayout.addComponent(viewButton); viewButton.addClickListener(new ClickListener() { /** Serial version UID. */ private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { final AuditLogEntry entity = entityContainer.getEntity(entityGrid.getSelectedItemId()); final AuditLogEntryFlowlet contentView = getFlow().forward(AuditLogEntryFlowlet.class); contentView.edit(entity, false); } }); }
From source file:org.vaadin.addons.sitekit.module.content.view.ContentsFlowlet.java
License:Apache License
@Override public void initialize() { // Get entity manager from site context and prepare container. final EntityManager entityManager = getSite().getSiteContext().getObject(EntityManager.class); entityContainer = new EntityContainer<Content>(entityManager, true, false, false, Content.class, 1000, new String[] { "page" }, new boolean[] { true }, "contentId"); // Get descriptors and set container properties. final List<FilterDescriptor> filterDescriptors = new ArrayList<FilterDescriptor>(); final List<FieldDescriptor> fieldDescriptors = FieldSetDescriptorRegister .getFieldSetDescriptor(Content.class).getFieldDescriptors(); ContainerUtil.addContainerProperties(entityContainer, fieldDescriptors); // Initialize layout final GridLayout gridLayout = new GridLayout(1, 2); gridLayout.setSizeFull();/*w w w. j a v a 2 s. c o m*/ gridLayout.setMargin(false); gridLayout.setSpacing(true); gridLayout.setRowExpandRatio(1, 1f); setViewContent(gridLayout); final HorizontalLayout buttonLayout = new HorizontalLayout(); buttonLayout.setSpacing(true); buttonLayout.setSizeUndefined(); gridLayout.addComponent(buttonLayout, 0, 0); // Initialize grid entityGrid = new Grid(new Table(), entityContainer); entityGrid.setFields(fieldDescriptors); entityGrid.setFilters(filterDescriptors); gridLayout.addComponent(entityGrid, 0, 1); final Button addButton = getSite().getButton("add"); buttonLayout.addComponent(addButton); addButton.addClickListener(new ClickListener() { /** Serial version UID. */ private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { final Content content = new Content(); content.setCreated(new Date()); content.setModified(content.getCreated()); content.setOwner((Company) getSite().getSiteContext().getObject(Company.class)); final ContentFlowlet contentView = getFlow().forward(ContentFlowlet.class); contentView.edit(content, true); } }); final Button editButton = getSite().getButton("edit"); buttonLayout.addComponent(editButton); editButton.addClickListener(new ClickListener() { /** Serial version UID. */ private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { final Content entity = entityContainer.getEntity(entityGrid.getSelectedItemId()); final ContentFlowlet contentView = getFlow().forward(ContentFlowlet.class); contentView.edit(entity, false); } }); final Button removeButton = getSite().getButton("remove"); buttonLayout.addComponent(removeButton); removeButton.addClickListener(new ClickListener() { /** Serial version UID. */ private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { entityContainer.removeItem(entityGrid.getSelectedItemId()); entityContainer.commit(); } }); }
From source file:org.vaadin.addons.sitekit.viewlet.administrator.company.CompaniesFlowlet.java
License:Apache License
@Override public void initialize() { entityManager = getSite().getSiteContext().getObject(EntityManager.class); gridLayout = new GridLayout(1, 2); gridLayout.setSizeFull();/*from w w w . jav a 2 s . c o m*/ gridLayout.setMargin(false); gridLayout.setSpacing(true); gridLayout.setRowExpandRatio(1, 1f); setViewContent(gridLayout); final List<FieldDescriptor> fieldDefinitions = SiteFields.getFieldDescriptors(Company.class); final List<FilterDescriptor> filterDefinitions = new ArrayList<FilterDescriptor>(); filterDefinitions.add(new FilterDescriptor("companyName", "companyName", "Company Name", new TextField(), 101, "=", String.class, "")); entityContainer = new EntityContainer<Company>(entityManager, true, false, false, Company.class, 1000, new String[] { "companyName" }, new boolean[] { false }, "companyId"); for (final FieldDescriptor fieldDefinition : fieldDefinitions) { entityContainer.addContainerProperty(fieldDefinition.getId(), fieldDefinition.getValueType(), fieldDefinition.getDefaultValue(), fieldDefinition.isReadOnly(), fieldDefinition.isSortable()); } final Table table = new Table(); entityGrid = new Grid(table, entityContainer); entityGrid.setFields(fieldDefinitions); entityGrid.setFilters(filterDefinitions); table.setColumnCollapsed("created", true); table.setColumnCollapsed("modified", true); table.setColumnCollapsed("company", true); table.setColumnCollapsed("emailPasswordReset", true); table.setColumnCollapsed("openIdLogin", true); table.setColumnCollapsed("maxFailedLoginCount", true); table.setColumnCollapsed("salesEmailAddress", true); table.setColumnCollapsed("supportEmailAddress", true); table.setColumnCollapsed("invoicingEmailAddress", true); gridLayout.addComponent(entityGrid, 0, 1); final HorizontalLayout buttonLayout = new HorizontalLayout(); buttonLayout.setSpacing(true); buttonLayout.setSizeUndefined(); gridLayout.addComponent(buttonLayout, 0, 0); final Button addButton = new Button("Add"); addButton.setIcon(getSite().getIcon("button-icon-add")); addButton.setWidth(100, UNITS_PIXELS); buttonLayout.addComponent(addButton); addButton.addListener(new ClickListener() { /** Serial version UID. */ private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { final Company company = new Company(); company.setCreated(new Date()); company.setModified(company.getCreated()); company.setInvoicingAddress(new PostalAddress()); company.setDeliveryAddress(new PostalAddress()); final CompanyFlowlet companyView = getFlow().forward(CompanyFlowlet.class); companyView.edit(company, true); } }); final Button editButton = new Button("Edit"); editButton.setIcon(getSite().getIcon("button-icon-edit")); editButton.setWidth(100, UNITS_PIXELS); buttonLayout.addComponent(editButton); editButton.addListener(new ClickListener() { /** Serial version UID. */ private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { final Company entity = entityContainer.getEntity(entityGrid.getSelectedItemId()); final CompanyFlowlet companyView = getFlow().forward(CompanyFlowlet.class); companyView.edit(entity, false); } }); final Button removeButton = new Button("Remove"); removeButton.setIcon(getSite().getIcon("button-icon-remove")); removeButton.setWidth(100, UNITS_PIXELS); buttonLayout.addComponent(removeButton); removeButton.addListener(new ClickListener() { /** Serial version UID. */ private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { entityContainer.removeItem(entityGrid.getSelectedItemId()); entityContainer.commit(); } }); }
From source file:org.vaadin.addons.sitekit.viewlet.administrator.customer.CustomersFlowlet.java
License:Apache License
@Override public void initialize() { final List<FieldDescriptor> fieldDefinitions = SiteFields.getFieldDescriptors(Customer.class); final List<FilterDescriptor> filterDefinitions = new ArrayList<FilterDescriptor>(); filterDefinitions.add(new FilterDescriptor("companyName", "companyName", "Company Name", new TextField(), 101, "=", String.class, "")); filterDefinitions.add(new FilterDescriptor("lastName", "lastName", "Last Name", new TextField(), 101, "=", String.class, "")); final EntityManager entityManager = getSite().getSiteContext().getObject(EntityManager.class); entityContainer = new EntityContainer<Customer>(entityManager, true, false, false, Customer.class, 1000, new String[] { "companyName", "lastName", "firstName" }, new boolean[] { true, true, true }, "customerId"); for (final FieldDescriptor fieldDefinition : fieldDefinitions) { entityContainer.addContainerProperty(fieldDefinition.getId(), fieldDefinition.getValueType(), fieldDefinition.getDefaultValue(), fieldDefinition.isReadOnly(), fieldDefinition.isSortable()); }//from w w w . j a va 2s. c o m final GridLayout gridLayout = new GridLayout(1, 2); gridLayout.setSizeFull(); gridLayout.setMargin(false); gridLayout.setSpacing(true); gridLayout.setRowExpandRatio(1, 1f); setViewContent(gridLayout); final HorizontalLayout buttonLayout = new HorizontalLayout(); buttonLayout.setSpacing(true); buttonLayout.setSizeUndefined(); gridLayout.addComponent(buttonLayout, 0, 0); final Table table = new Table(); entityGrid = new Grid(table, entityContainer); entityGrid.setFields(fieldDefinitions); entityGrid.setFilters(filterDefinitions); //entityGrid.setFixedWhereCriteria("e.owner.companyId=:companyId"); table.setColumnCollapsed("created", true); table.setColumnCollapsed("modified", true); table.setColumnCollapsed("company", true); gridLayout.addComponent(entityGrid, 0, 1); final Button addButton = new Button("Add"); addButton.setIcon(getSite().getIcon("button-icon-add")); addButton.setWidth(100, UNITS_PIXELS); buttonLayout.addComponent(addButton); addButton.addListener(new ClickListener() { /** Serial version UID. */ private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { final Customer customer = new Customer(); customer.setCreated(new Date()); customer.setModified(customer.getCreated()); customer.setInvoicingAddress(new PostalAddress()); customer.setDeliveryAddress(new PostalAddress()); customer.setOwner((Company) getSite().getSiteContext().getObject(Company.class)); final CustomerFlowlet customerView = getFlow().forward(CustomerFlowlet.class); customerView.edit(customer, true); } }); final Button editButton = new Button("Edit"); editButton.setIcon(getSite().getIcon("button-icon-edit")); editButton.setWidth(100, UNITS_PIXELS); buttonLayout.addComponent(editButton); editButton.addListener(new ClickListener() { /** Serial version UID. */ private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { final Customer entity = entityContainer.getEntity(entityGrid.getSelectedItemId()); final CustomerFlowlet customerView = getFlow().forward(CustomerFlowlet.class); customerView.edit(entity, false); } }); final Button removeButton = new Button("Remove"); removeButton.setIcon(getSite().getIcon("button-icon-remove")); removeButton.setWidth(100, UNITS_PIXELS); buttonLayout.addComponent(removeButton); removeButton.addListener(new ClickListener() { /** Serial version UID. */ private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { entityContainer.removeItem(entityGrid.getSelectedItemId()); entityContainer.commit(); } }); }
From source file:org.vaadin.addons.sitekit.viewlet.administrator.directory.UserDirectoriesFlowlet.java
License:Apache License
@Override public void initialize() { final List<FieldDescriptor> fieldDefinitions = new ArrayList<FieldDescriptor>( SiteFields.getFieldDescriptors(UserDirectory.class)); for (final FieldDescriptor fieldDescriptor : fieldDefinitions) { if (fieldDescriptor.getId().equals("loginPassword")) { fieldDefinitions.remove(fieldDescriptor); break; }//from w w w. ja v a 2 s .c o m } final List<FilterDescriptor> filterDefinitions = new ArrayList<FilterDescriptor>(); final EntityManager entityManager = getSite().getSiteContext().getObject(EntityManager.class); entityContainer = new EntityContainer<UserDirectory>(entityManager, true, false, false, UserDirectory.class, 1000, new String[] { "address", "port" }, new boolean[] { true, true }, "userDirectoryId"); for (final FieldDescriptor fieldDefinition : fieldDefinitions) { entityContainer.addContainerProperty(fieldDefinition.getId(), fieldDefinition.getValueType(), fieldDefinition.getDefaultValue(), fieldDefinition.isReadOnly(), fieldDefinition.isSortable()); } final GridLayout gridLayout = new GridLayout(1, 2); gridLayout.setSizeFull(); gridLayout.setMargin(false); gridLayout.setSpacing(true); gridLayout.setRowExpandRatio(1, 1f); setViewContent(gridLayout); final HorizontalLayout buttonLayout = new HorizontalLayout(); buttonLayout.setSpacing(true); buttonLayout.setSizeUndefined(); gridLayout.addComponent(buttonLayout, 0, 0); final Table table = new Table(); entityGrid = new Grid(table, entityContainer); entityGrid.setFields(fieldDefinitions); entityGrid.setFilters(filterDefinitions); //entityGrid.setFixedWhereCriteria("e.owner.companyId=:companyId"); table.setColumnCollapsed("loginDn", true); table.setColumnCollapsed("userEmailAttribute", true); table.setColumnCollapsed("userSearchBaseDn", true); table.setColumnCollapsed("groupSearchBaseDn", true); table.setColumnCollapsed("remoteLocalGroupMapping", true); table.setColumnCollapsed("created", true); table.setColumnCollapsed("modified", true); table.setColumnCollapsed("company", true); gridLayout.addComponent(entityGrid, 0, 1); final Button addButton = new Button("Add"); addButton.setIcon(getSite().getIcon("button-icon-add")); addButton.setWidth(100, UNITS_PIXELS); buttonLayout.addComponent(addButton); addButton.addListener(new ClickListener() { /** Serial version UID. */ private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { final UserDirectory userDirectory = new UserDirectory(); userDirectory.setCreated(new Date()); userDirectory.setModified(userDirectory.getCreated()); userDirectory.setOwner((Company) getSite().getSiteContext().getObject(Company.class)); final UserDirectoryFlowlet userDirectoryView = getFlow().forward(UserDirectoryFlowlet.class); userDirectoryView.edit(userDirectory, true); } }); final Button editButton = new Button("Edit"); editButton.setIcon(getSite().getIcon("button-icon-edit")); editButton.setWidth(100, UNITS_PIXELS); buttonLayout.addComponent(editButton); editButton.addListener(new ClickListener() { /** Serial version UID. */ private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { final UserDirectory entity = entityContainer.getEntity(entityGrid.getSelectedItemId()); final UserDirectoryFlowlet userDirectoryView = getFlow().forward(UserDirectoryFlowlet.class); userDirectoryView.edit(entity, false); } }); final Button removeButton = new Button("Remove"); removeButton.setIcon(getSite().getIcon("button-icon-remove")); removeButton.setWidth(100, UNITS_PIXELS); buttonLayout.addComponent(removeButton); removeButton.addListener(new ClickListener() { /** Serial version UID. */ private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { entityContainer.removeItem(entityGrid.getSelectedItemId()); entityContainer.commit(); } }); }