com.vaadin.v7.ui.Table类的使用及代码示例

x33g5p2x  于2022-01-30 转载在 其他  
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本文整理了Java中com.vaadin.v7.ui.Table类的一些代码示例，展示了Table类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Table类的具体详情如下：
包路径：com.vaadin.v7.ui.Table
类名称：Table

Table介绍

[英]Table is used for representing data or components in a pageable and selectable table.

Scalability of the Table is largely dictated by the container. A table does not have a limit for the number of items and is just as fast with hundreds of thousands of items as with just a few. The current GWT implementation with scrolling however limits the number of rows to around 500000, depending on the browser and the pixel height of rows.

Components in a Table will not have their caption nor icon rendered.
[中]Table用于在可分页的可选表格中表示数据或组件。
表的可伸缩性在很大程度上取决于容器。一张表格没有项目数量的限制，数十万个项目的速度和只有几个项目的速度一样快。不过，当前的GWT滚动实现将行数限制在500000左右，具体取决于浏览器和行的像素高度。
表中的组件不会呈现其标题或图标。

代码示例

代码示例来源：origin: OpenNMS/opennms

  1. table.addStyleName("light");
  2. table.setVisibleColumns(new Object[]{"parmid", "decodes"});
  3. table.setColumnHeader("parmid", "Parameter ID");
  4. table.setColumnHeader("decodes", "Decode Values");
  5. table.setColumnExpandRatio("decodes", 1);
  6. table.setEditable(!isReadOnly());
  7. table.setSelectable(true);
  8. table.setHeight("125px");
  9. table.setWidth("100%");
  10. table.setTableFieldFactory(new DefaultFieldFactory() {
  11.   @Override
  12.   public Field<?> createField(Container container, Object itemId, Object propertyId, Component uiContext) {
  13. toolbar.addComponent(add);
  14. toolbar.addComponent(delete);
  15. toolbar.setVisible(table.isEditable());

代码示例来源：origin: com.vaadin/vaadin-compatibility-server

  1. Object defaultValue, String columnHeader, Resource columnIcon,
  2.   Align columnAlignment) throws UnsupportedOperationException {
  3. if (!this.addContainerProperty(propertyId, type, defaultValue)) {
  4.   return false;
  5. setColumnAlignment(propertyId, columnAlignment);
  6. setColumnHeader(propertyId, columnHeader);
  7. setColumnIcon(propertyId, columnIcon);
  8. return true;

代码示例来源：origin: OpenNMS/opennms

  1. void refreshTable() {
  2.     if (m_table != null) {
  3.       m_beanItemContainer = WallboardProvider.getInstance().getBeanContainer();
  4.       m_table.setContainerDataSource(m_beanItemContainer);
  5.       m_table.setVisibleColumns(new Object[]{"title", "Edit", "Remove", "Preview", "Default"});
  6.       m_table.setColumnHeader("title", "Title");
  7.       m_table.sort();
  8.       m_table.refreshRowCache();
  9.     }
  10.   }
  11. }

代码示例来源：origin: com.vaadin/vaadin-compatibility-server

  1. /**
  2.  * Creates a new table with caption and connect it to a Container.
  3.  *
  4.  * @param caption
  5.  * @param dataSource
  6.  */
  7. public Table(String caption, Container dataSource) {
  8.   this();
  9.   setCaption(caption);
  10.   setContainerDataSource(dataSource);
  11. }

代码示例来源：origin: OpenNMS/opennms

  1. @Override
  2.   public void buttonClick(Button.ClickEvent clickEvent) {
  3.     ColumnDef columnDef = (ColumnDef) columnsTable.getValue();
  4.     if (columnDef != null) {
  5.       columnsTable.unselect(columnDef);
  6.       columns.removeItem(columnDef);
  7.     }
  8.     columnsTable.refreshRowCache();
  9.   }
  10. });

代码示例来源：origin: info.magnolia.activation/magnolia-module-activation

  1. private Layout createPublicInstancesSection() {
  2.   VerticalLayout layout = new VerticalLayout();
  3.   StaticField fieldsetTitle = createStaticField(null, i18n.translate("activationMonitor.publicInstances.fieldset.label"));
  4.   fieldsetTitle.addStyleName("fieldset-title");
  5.   layout.addComponent(fieldsetTitle);
  6.   if (activationStorage.getSubscriberResponseTimes().size() > 0) {
  7.     Table table = new Table();
  8.     table.setSelectable(false);
  9.     table.setMultiSelect(false);
  10.     table.setImmediate(false);
  11.     table.setWidth("100%");
  12.     table.setPageLength(5);
  13.     table.addContainerProperty(i18n.translate("activationMonitor.publicInstances.subscriber.label"), String.class, null);
  14.     table.addContainerProperty(i18n.translate("activationMonitor.publicInstances.max.label"), Long.class, null);
  15.     table.addContainerProperty(i18n.translate("activationMonitor.publicInstances.min.label"), Long.class, null);
  16.     table.addContainerProperty(i18n.translate("activationMonitor.publicInstances.avg.label"), Long.class, null);
  17.     int i = 0;
  18.     for (Map.Entry<String, ResponseTimeEntry> entry : activationStorage.getSubscriberResponseTimes().entrySet()) {
  19.       String subscriber = entry.getKey();
  20.       long max = entry.getValue().getMax();
  21.       long min = entry.getValue().getMin();
  22.       long avg = entry.getValue().getAvg();
  23.       table.addItem(new Object[]{subscriber, max, min, avg}, i++);
  24.     }
  25.     layout.addComponent(table);
  26.   } else {
  27.     layout.addComponent(createStaticField(null, i18n.translate("activationMonitor.publicInstances.noActivations.label")));
  28.   }
  29.   return layout;
  30. }

代码示例来源：origin: OpenNMS/opennms

  1. final Table columnsTable = new Table();
  2. columnsTable.setSortEnabled(false);
  3. columnsTable.setWidth(25, Unit.PERCENTAGE);
  4. columnsTable.setContainerDataSource(columns);
  5. columnsTable.setVisibleColumns("label");
  6. columnsTable.setColumnHeader("label", "Columns");
  7. columnsTable.setColumnExpandRatio("label", 1.0f);
  8. columnsTable.setSelectable(true);
  9. columnsTable.setMultiSelect(false);
  10. columnsTable.setSizeFull();
  11. columnsTable.setImmediate(true);
  12. columnsTable.addValueChangeListener(new Property.ValueChangeListener() {
  13.   @Override
  14.   public void valueChange(Property.ValueChangeEvent valueChangeEvent) {
  15. final Table rowsTable = new Table();
  16. rowsTable.setSortEnabled(false);
  17. rowsTable.setWidth(25, Unit.PERCENTAGE);
  18. rowsTable.setContainerDataSource(rows);
  19. rowsTable.setVisibleColumns("label");

代码示例来源：origin: OpenNMS/opennms

  1. final Table categoriesTable = new Table();
  2. categoriesTable.setSizeFull();
  3. categoriesTable.setHeight(250.0f, Unit.PIXELS);
  4. categoriesTable.setCaption("Categories");
  5. categoriesTable.setSortEnabled(true);
  6. categoriesTable.addContainerProperty("name", String.class, "");
  7. categoriesTable.setColumnHeader("name", "Category");
  8. categoriesTable.setColumnExpandRatio("Category", 1.0f);
  9. categoriesTable.setSelectable(true);
  10. categoriesTable.setMultiSelect(true);
  11.   categoriesTable.addItem(new Object[]{onmsCategory.getName()}, onmsCategory.getId());
  12.   categoriesMap.put(onmsCategory.getId(), onmsCategory);
  13.   if (def.containsCategory(onmsCategory.getName())) {
  14.     categoriesTable.select(onmsCategory.getId());

代码示例来源：origin: OpenNMS/opennms

  1. setCaption("Include Collections");
  2. table.addStyleName("light");
  3. table.setVisibleColumns(new Object[]{"type", "value"});
  4. table.setColumnHeaders(new String[]{"Type", "Value"});
  5. table.setEditable(!isReadOnly());
  6. table.setSelectable(true);
  7. table.setImmediate(true);
  8. table.setSizeFull();
  9. final Button add = new Button("Add", new Button.ClickListener() {
  10.   @Override
  11. toolbar.addComponent(edit);
  12. toolbar.addComponent(delete);
  13. toolbar.setVisible(table.isEditable());

代码示例来源：origin: OpenNMS/opennms

  1. m_table = new Table();
  2. m_table.setContainerDataSource(m_beanItemContainer);
  3. m_table.setSizeFull();
  4. m_table.sort(new Object[]{"name"}, new boolean[]{true});
  5. m_table.addGeneratedColumn("Edit", new Table.ColumnGenerator() {
  6.       public Object generateCell(Table source, final Object itemId, Object columnId) {
  7.         Button button = new Button("Edit");
  8. m_table.addGeneratedColumn("Remove", new Table.ColumnGenerator() {
  9.   public Object generateCell(Table source, final Object itemId, Object columnId) {
  10.     Button button = new Button("Remove");
  11. m_table.addGeneratedColumn("Preview", new Table.ColumnGenerator() {
  12.       public Object generateCell(Table source, final Object itemId, Object columnId) {
  13.         Button button = new Button("Preview");
  14. m_table.addGeneratedColumn("Default", new Table.ColumnGenerator() {
  15.       public Object generateCell(Table source, final Object itemId, Object columnId) {
  16.         CheckBox checkBox = new CheckBox();
  17. m_table.setVisibleColumns(new Object[]{"name", "Edit", "Remove", "Preview", "Default"});
  18. m_table.setColumnHeader("name", "Name");

代码示例来源：origin: OpenNMS/opennms

  1. /**
  2.  * Instantiates a new MIB object field.
  3.  *
  4.  * @param resourceTypes the available resource types
  5.  * @param mibGroupEditable true, if the MIB group can be modified
  6.  */
  7. public MibObjField(final List<String> resourceTypes, boolean mibGroupEditable) {
  8.   table.addStyleName("light");
  9.   table.setVisibleColumns(new Object[] { "oid", "instance", "alias", "type" });
  10.   table.setColumnHeaders(new String[] { "OID", "Instance", "Alias", "Type" });
  11.   table.setEditable(!isReadOnly());
  12.   table.setSelectable(true);
  13.   table.setHeight("250px");
  14.   table.setWidth("100%");
  15.   table.setTableFieldFactory(new MibObjFieldFactory(resourceTypes));
  16.   if (mibGroupEditable) {
  17.     toolbar.addComponent(add);
  18.     toolbar.addComponent(delete);
  19.   }
  20.   toolbar.setVisible(table.isEditable());
  21.   setValidationVisible(true);
  22. }

代码示例来源：origin: OpenNMS/opennms

  1. final Table table = new Table();
  2. table.setTableFieldFactory(new DefaultFieldFactory() {
  3.   @Override
  4.   public Field<?> createField(Container container, Object itemId, Object propertyId, Component uiContext) {
  5. table.setEditable(true);
  6. table.setSizeFull();
  7. table.setImmediate(true);
  8. table.addContainerProperty("Key", String.class, "");
  9. table.addContainerProperty("Value", String.class, "");
  10.   table.addItem(new Object[]{entry.getKey(), dashletSpec.getParameters().containsKey(entry.getKey()) ? dashletSpec.getParameters().get(entry.getKey()) : ""}, entry.getKey());
  11. table.setColumnWidth("Key", 100);
  12. table.setColumnWidth("Value", -1);
  13. table.setSizeFull();
  14. verticalLayout.addComponent(table);

代码示例来源：origin: com.haulmont.cuba/cuba-web

  1. protected void initComponent(T component) {
  2.   component.setMultiSelect(false);
  3.   component.setValidationVisible(false);
  4.   component.setShowBufferedSourceException(false);
  5.   component.addValueChangeListener(this::tableSelectionChanged);
  6.   component.setSpecificVariablesHandler(this::handleSpecificVariables);
  7.   component.setIconProvider(this::getItemIcon);
  8.   component.setColumnWidth(ROW_HEADER_PROPERTY_ID, defaultRowHeaderWidth);
  9.   component.addShortcutListener(
  10.       new ShortcutListenerDelegate("tableEnter", KeyCode.ENTER, null)
  11.           .withHandler((sender, target) -> {
  12.             T tableImpl = WebAbstractTable.this.component;
  13.             CubaUI ui = (CubaUI) tableImpl.getUI();
  14.             if (!ui.isAccessibleForUser(tableImpl)) {
  15.               LoggerFactory.getLogger(WebAbstractTable.class)
  16.   component.addShortcutListener(
  17.       new ShortcutListenerDelegate("tableSelectAll", KeyCode.A,
  18.           new int[] { com.vaadin.event.ShortcutAction.ModifierKey.CTRL })
  19.   component.addItemClickListener(event -> {
  20.     if (event.isDoubleClick() && event.getItem() != null) {
  21.       T tableImpl = WebAbstractTable.this.component;
  22.       CubaUI ui = (CubaUI) tableImpl.getUI();
  23.       if (!ui.isAccessibleForUser(tableImpl)) {

代码示例来源：origin: com.vaadin/vaadin-compatibility-server

  1. pIds.add(id);
  2.   addContainerProperty(id, String.class, null);
  3.     setColumnWidth(id, DesignAttributeHandler.readAttribute(
  4.         "width", col.attributes(), Integer.class));
  5.     setColumnAlignment(id, Align.CENTER);
  6.   } else if (col.hasAttr("right")) {
  7.     setColumnAlignment(id, Align.RIGHT);
  8.       setColumnExpandRatio(id, 1);
  9.     } else {
  10.       setColumnExpandRatio(id,
  11.           DesignAttributeHandler.readAttribute("expand",
  12.               col.attributes(), float.class));
  13.     setColumnCollapsible(id,
  14.         DesignAttributeHandler.readAttribute("collapsible",
  15.             col.attributes(), boolean.class));
  16.     setColumnCollapsed(id, DesignAttributeHandler.readAttribute(
  17.         "collapsed", col.attributes(), boolean.class));
  18. setVisibleColumns(pIds.toArray());

代码示例来源：origin: OpenNMS/opennms

  1. @Override
  2.   public void buttonClick(Button.ClickEvent clickEvent) {
  3.     ColumnDef columnDef = (ColumnDef) columnsTable.getValue();
  4.     if (columnDef != null) {
  5.       int columnDefIndex = columnOrder.get(columnDef);
  6.       ColumnDef columnDefToSwap = null;
  7.       for (Map.Entry<ColumnDef, Integer> entry : columnOrder.entrySet()) {
  8.         if (entry.getValue().intValue() == columnDefIndex - 1) {
  9.           columnDefToSwap = entry.getKey();
  10.           break;
  11.         }
  12.       }
  13.       if (columnDefToSwap != null) {
  14.         columnsTable.unselect(columnDef);
  15.         columnOrder.remove(columnDef);
  16.         columnOrder.remove(columnDefToSwap);
  17.         columnOrder.put(columnDef, columnDefIndex - 1);
  18.         columnOrder.put(columnDefToSwap, columnDefIndex);
  19.         columns.sort(new Object[]{"label"}, new boolean[]{true});
  20.         columnsTable.refreshRowCache();
  21.         columnsTable.select(columnDef);
  22.       }
  23.     }
  24.   }
  25. });

代码示例来源：origin: OpenNMS/opennms

  1. final Table table = new Table();
  2. table.setCellStyleGenerator((Table.CellStyleGenerator) (source, itemId, propertyId) -> {
  3.   if (propertyId != null && propertyId.equals(explanation.getStatus())) {
  4.     return "selected";
  5. table.addContainerProperty(EDGE_COLUMN, String.class, null);
  6. table.addContainerProperty(STATUS_COLUMN, Label.class, null);
  7. table.addContainerProperty(WEIGHT_COLUMN, Integer.class, Edge.DEFAULT_WEIGHT);
  8. table.addContainerProperty(WEIGHT_FACTOR, String.class, null);
  9. table.addContainerProperty(Status.CRITICAL, String.class, null);
  10. table.addContainerProperty(Status.MAJOR, String.class, null);
  11. table.addContainerProperty(Status.MINOR, String.class, null);
  12. table.addContainerProperty(Status.WARNING, String.class, null);
  13. table.addContainerProperty(Status.NORMAL, String.class, null);
  14.   table.addItem(new Object[] {
  15.       getLabel(eachEdge, explanation),
  16.       createStatusLabel(null, eachEdge.getStatus()),
  17. table.setFooterVisible(true);
  18. table.setColumnFooter(EDGE_COLUMN, "Total");
  19. table.setColumnFooter(STATUS_COLUMN, explanation.getStatus().getLabel());
  20. table.setColumnFooter(WEIGHT_COLUMN, String.valueOf(explanation.getWeightSum()));
  21. table.setColumnFooter(WEIGHT_FACTOR, toString(explanation.getWeightSumFactor()));
  22. table.setColumnFooter(Status.CRITICAL, toString(explanation.getStatusResult(Status.CRITICAL)));
  23. table.setColumnFooter(Status.MAJOR, toString(explanation.getStatusResult(Status.MAJOR)));
  24. table.setColumnFooter(Status.MINOR, toString(explanation.getStatusResult(Status.MINOR)));
  25. table.setColumnFooter(Status.WARNING, toString(explanation.getStatusResult(Status.WARNING)));

代码示例来源：origin: com.haulmont.cuba/cuba-web

  1. protected void applyColumnSettings(Element element) {
  2.   Element columnsElem = element.element("columns");
  3.   Object[] oldColumns = component.getVisibleColumns();
  4.   List<Object> newColumns = new ArrayList<>();
  5.           component.setColumnWidth(column, Integer.parseInt(width));
  6.         } else {
  7.           component.setColumnWidth(column, -1);
  8.           if (component.isColumnCollapsingAllowed()) { // throws exception if not
  9.             component.setColumnCollapsed(column, !Boolean.parseBoolean(visible));
  10.     if (component.isColumnCollapsingAllowed()) { // throws exception if not
  11.       component.setColumnCollapsed(newColumns.get(0), false);
  12.   component.setVisibleColumns(newColumns.toArray());
  13.         boolean sortAscending = Boolean.parseBoolean(columnsElem.attributeValue("sortAscending"));
  14.         component.setSortContainerPropertyId(null);
  15.         component.setSortAscending(sortAscending);
  16.         component.setSortContainerPropertyId(sortProperty);
  17.       component.setSortContainerPropertyId(null);

代码示例来源：origin: de.mhus.lib/mhu-lib-vaadin

  1. table.setVisibleColumns(columns.values().toArray());
  2.     title = columnDef.title();
  3.   if (title != null)
  4.     table.setColumnHeader(colId, title);
  5.   table.setColumnAlignment(colId, mapToVaadin(columnDef.align()));
  6.   table.setColumnCollapsed(colId, !columnDef.elapsed());
  7.   table.setColumnCollapsible(colId, columnDef.collapsible());
  8.     table.setConverter(colId,model.generateConverter(descriptor.getPropertyType()));

代码示例来源：origin: info.magnolia.ui/magnolia-ui-framework-compatibility

  1. @Override
  2.   protected Table createTable(Container container) {
  3.     Table table = new Table(null, container);
  4.     table.setSelectable(true);
  5.     table.setMultiSelect(true);
  6.     // use B as default selected value here
  7.     table.setValue(Lists.newArrayList(B));
  8.     return table;
  9.   }
  10. };

代码示例来源：origin: OpenNMS/opennms

  1. @Override
  2. public void refreshRowCache() {
  3.   if (m_disableRowCacheRefresh) {
  4.     return;
  5.   }
  6.   super.refreshRowCache();
  7. }

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