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Java HeaderRow类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Java中com.vaadin.ui.components.grid.HeaderRow类的典型用法代码示例。如果您正苦于以下问题：Java HeaderRow类的具体用法？Java HeaderRow怎么用？Java HeaderRow使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



HeaderRow类属于com.vaadin.ui.components.grid包，在下文中一共展示了HeaderRow类的12个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: formatHeaders

import com.vaadin.ui.components.grid.HeaderRow; //导入依赖的package包/类
private Grid<HeaderGridRow> formatHeaders(String title, Map<String, List<String>> headers) {
	Grid<HeaderGridRow> grid = new Grid<>(HeaderGridRow.class);

	grid.removeAllColumns();

	Column<HeaderGridRow, String> headerColumn = grid.addColumn(HeaderGridRow::getHeader)
			.setCaption("Header")
			.setExpandRatio(1);
	Column<HeaderGridRow, String> valuesColumn = grid.addColumn(HeaderGridRow::getValues)
			.setCaption("Values")
			.setDescriptionGenerator(HeaderGridRow::getValues)
			.setExpandRatio(1);

	grid.setItems(headers.entrySet().stream().map(HeaderGridRow::new));
	grid.sort(headerColumn);

	HeaderRow titleRow = grid.prependHeaderRow();
	titleRow.join(headerColumn, valuesColumn).setHtml(title);

	return grid;
}
开发者ID:vianneyfaivre，项目名称:Persephone，代码行数:22，代码来源:TracePage.java


示例2: getAllMetricsGrid

import com.vaadin.ui.components.grid.HeaderRow; //导入依赖的package包/类
private Grid<MetricsGridRow> getAllMetricsGrid(Map<String, Number> metrics) {
	allMetricsRows = metrics.entrySet().stream()
							.map(MetricsGridRow::new)
							.collect(Collectors.toList());

	Grid<MetricsGridRow> grid = new Grid<>(MetricsGridRow.class);
	grid.removeAllColumns();
	Column<MetricsGridRow, String> nameColumn = grid.addColumn(MetricsGridRow::getName)
															.setCaption("Name")
															.setExpandRatio(1);
	grid.addColumn(MetricsGridRow::getValue).setCaption("Value");

	grid.setItems(allMetricsRows);
	grid.sort(nameColumn);
	grid.setSizeFull();
	grid.setRowHeight(40);

	TextField filterInput = new TextField();
	filterInput.setPlaceholder("filter by metric...");
	filterInput.addValueChangeListener(e -> updateMetrics(e.getValue()));
	filterInput.setValueChangeMode(ValueChangeMode.LAZY);
	filterInput.setSizeFull();

	// Header row
	HeaderRow filterRow = grid.addHeaderRowAt(grid.getHeaderRowCount());
	filterRow.getCell(nameColumn).setComponent(filterInput);

	return grid;
}
开发者ID:vianneyfaivre，项目名称:Persephone，代码行数:30，代码来源:MetricsPage.java


示例3: initFilterRow

import com.vaadin.ui.components.grid.HeaderRow; //导入依赖的package包/类
private void initFilterRow(Column<Application, String> appColumn, Column<Application, String> envColumn, Column<Application, String> urlColumn) {
	TextField filterApp = new TextField();
	TextField filterEnv = new TextField();
	TextField filterUrl = new TextField();

	filterApp.setPlaceholder("filter by application...");
	filterApp.addValueChangeListener(e -> updateApplications(e.getValue(), filterEnv.getValue(), filterUrl.getValue()));
	filterApp.setValueChangeMode(ValueChangeMode.LAZY);
	filterApp.focus();
	filterApp.setSizeFull();

	filterEnv.setPlaceholder("filter by environment...");
	filterEnv.addValueChangeListener(e -> updateApplications(filterApp.getValue(), e.getValue(), filterUrl.getValue()));
	filterEnv.setValueChangeMode(ValueChangeMode.LAZY);
	filterEnv.setSizeFull();

	filterUrl.setPlaceholder("filter by URL...");
	filterUrl.addValueChangeListener(e -> updateApplications(filterApp.getValue(), filterEnv.getValue(), e.getValue()));
	filterUrl.setValueChangeMode(ValueChangeMode.LAZY);
	filterUrl.setSizeFull();

	// Header row
	HeaderRow filterRow = grid.addHeaderRowAt(grid.getHeaderRowCount());
	filterRow.getCell(appColumn).setComponent(filterApp);
	filterRow.getCell(envColumn).setComponent(filterEnv);
	filterRow.getCell(urlColumn).setComponent(filterUrl);
}
开发者ID:vianneyfaivre，项目名称:Persephone，代码行数:28，代码来源:ApplicationsPage.java


示例4: addHeaderFooterRow

import com.vaadin.ui.components.grid.HeaderRow; //导入依赖的package包/类
@SuppressWarnings({ "rawtypes", "unchecked" })
private int addHeaderFooterRow(Sheet sheet, int rowNum,
		final ExportExcelComponentConfiguration<BEANTYPE> componentConfiguration,
		AbstractComponentHeaderFooterConfiguration headerFooterConfig) {
	int tmpRowNum = rowNum;

	Row myRow = sheet.createRow(tmpRowNum);

	int startMerge = -999;
	for (int columns = 0; columns < componentConfiguration.getVisibleProperties().length; columns++) {
		Cell myCell = myRow.createCell(columns, XSSFCell.CELL_TYPE_STRING);
		String columnId = componentConfiguration.getVisibleProperties()[columns];
		if (headerFooterConfig.getMergedCells() != null) {
			startMerge = addMergedCell(	sheet, tmpRowNum, componentConfiguration, headerFooterConfig, startMerge,
										columns, myCell);
		} else if (headerFooterConfig.getRow() != null) {
			if (headerFooterConfig.getRow() instanceof HeaderRow) {
				ExcelStyleUtil.addGenericGridHeaderRow(	((HeaderRow) headerFooterConfig.getRow()).getCell(columnId),
														myCell);
			} else if (headerFooterConfig.getRow() instanceof FooterRow) {
				ExcelStyleUtil.addGenericGridFooterRow(	((FooterRow) headerFooterConfig.getRow()).getCell(columnId),
														myCell);
			}
		} else if (headerFooterConfig.getColumnKeys() != null) {
			myCell.setCellValue(headerFooterConfig.getColumnKeys()[columns]);
		}
		myCell.setCellStyle(componentConfiguration.getHeaderStyleFunction()
			.apply(this.workbook, columnId));
	}

	if (headerFooterConfig instanceof ComponentHeaderConfiguration
			&& ((ComponentHeaderConfiguration) headerFooterConfig).isAutoFilter()) {
		sheet.setAutoFilter(new CellRangeAddress(tmpRowNum, tmpRowNum, 0,
				componentConfiguration.getVisibleProperties().length - 1));
	}

	tmpRowNum++;
	return tmpRowNum;
}
开发者ID:bonprix，项目名称:vaadin-excel-exporter，代码行数:40，代码来源:ExportToExcel.java


示例5: initGrid

import com.vaadin.ui.components.grid.HeaderRow; //导入依赖的package包/类
private void initGrid() {
	this.grid = new Grid<>(PropertyItem.class);

	this.grid.removeAllColumns();
	Column<PropertyItem, String> propertyColumn = this.grid.addColumn(PropertyItem::getKey)
															.setCaption("Property")
															.setExpandRatio(1);
	Column<PropertyItem, String> valueColumn = this.grid.addColumn(PropertyItem::getValue)
															.setCaption("Value")
															.setExpandRatio(1);
	Column<PropertyItem, String> originColumn = this.grid.addColumn(PropertyItem::getOrigin).setCaption("Origin");

	this.grid.sort(propertyColumn);
	this.grid.setSizeFull();
	this.grid.setRowHeight(40);

	// distinct origin
	List<String> origins = this.currentEnv.getProperties().stream()
												.map(PropertyItem::getOrigin)
												.distinct()
												.sorted(String::compareTo)
												.collect(Collectors.toList());

	// Filters
	TextField filterProperty = new TextField();
	TextField filterValue = new TextField();
	NativeSelect<String> filterOrigin = new NativeSelect<>(null, origins);

	filterProperty.setPlaceholder("filter by key...");
	filterProperty.addValueChangeListener(e -> updateProperties(e.getValue(), filterValue.getValue(), filterOrigin.getValue()));
	filterProperty.setValueChangeMode(ValueChangeMode.LAZY);
	filterProperty.focus();
	filterProperty.setSizeFull();

	filterValue.setPlaceholder("filter by value...");
	filterValue.addValueChangeListener(e -> updateProperties(filterProperty.getValue(), e.getValue(), filterOrigin.getValue()));
	filterValue.setValueChangeMode(ValueChangeMode.LAZY);
	filterValue.setSizeFull();

	filterOrigin.addValueChangeListener(e -> updateProperties(filterProperty.getValue(), filterValue.getValue(), e.getValue()));
	filterOrigin.setSizeFull();

	// Header row
	HeaderRow filterRow = grid.addHeaderRowAt(grid.getHeaderRowCount());
	filterRow.getCell(propertyColumn).setComponent(filterProperty);
	filterRow.getCell(valueColumn).setComponent(filterValue);
	filterRow.getCell(originColumn).setComponent(filterOrigin);
}
开发者ID:vianneyfaivre，项目名称:Persephone，代码行数:49，代码来源:PropertiesPage.java


示例6: enter

import com.vaadin.ui.components.grid.HeaderRow; //导入依赖的package包/类
@Override
public void enter(ViewChangeEvent event) {
	pageHelper.setErrorHandler(this);

	this.removeAllComponents();

	// Get application
	int appId = Integer.parseInt(event.getParameters());
	Application app = pageHelper.getApp(appId);

	// Get loggers config
	Optional<Loggers> loggers = getLoggers(app);

	if(loggers.isPresent()) {

		// Display loggers in a grid
		grid = new Grid<>(LoggerGridRow.class);

		grid.removeAllColumns();

		Column<LoggerGridRow, String> nameColumn = grid.addColumn(LoggerGridRow::getName)
																.setCaption("Name")
																.setExpandRatio(2);
		grid.addComponentColumn(logger -> {
			NativeSelect<String> levelsDropdown = new NativeSelect<>(null, loggers.get().getLevels());

			levelsDropdown.setEmptySelectionAllowed(false);
			levelsDropdown.setSelectedItem(logger.getLevel());

			// on selected level
			levelsDropdown.addValueChangeListener(value -> {

				// change logger level
				loggersService.changeLevel(app, logger.getName(), value.getValue());

				// refresh data in grid (several loggers might have been impacted)
				updateLoggers(app);

				Notification.show(
						String.format("Logger %s level changed to %s", logger.getName(), value.getValue())
						, Notification.Type.TRAY_NOTIFICATION);
			});

			return levelsDropdown;
		})	.setCaption("Level")
			.setExpandRatio(1);

		grid.setSizeFull();
		grid.setRowHeight(40);

		grid.setItems(loggersRows);
		grid.sort(nameColumn);

		// Filter grid by logger name
		filterInput = new TextField();
		filterInput.setPlaceholder("filter by logger name...");
		filterInput.addValueChangeListener(e -> filterLoggers(e.getValue()));
		filterInput.setValueChangeMode(ValueChangeMode.LAZY);
		filterInput.focus();
		filterInput.setSizeFull();

		// Header row
		HeaderRow filterRow = grid.addHeaderRowAt(grid.getHeaderRowCount());
		filterRow.getCell(nameColumn).setComponent(filterInput);

		this.addComponent(new PageHeader(app, "Loggers"));
		this.addComponent(new Label("Changing a level will update one/many logger(s) level(s)"));
		this.addComponent(grid);
	} else {
		this.addComponent(new PageHeader(app, "Loggers"));
		this.addComponent(new Label(String.format("Failed to call %s<br />This endpoint is available since Spring Boot 1.5", app.endpoints().loggers()), ContentMode.HTML));
	}
}
开发者ID:vianneyfaivre，项目名称:Persephone，代码行数:74，代码来源:LoggersPage.java


示例7: HeaderRowWrapper

import com.vaadin.ui.components.grid.HeaderRow; //导入依赖的package包/类
public HeaderRowWrapper(HeaderRow row, Function<P, String> converter) {
	super();
	this.row = row;
	this.converter = converter;
}
开发者ID:holon-platform，项目名称:holon-vaadin，代码行数:6，代码来源:AbstractGridItemListingBuilder.java


示例8: WeaponTypeGrid

import com.vaadin.ui.components.grid.HeaderRow; //导入依赖的package包/类
public WeaponTypeGrid() {
    super();
    //        withProperties("name", "proficiencyType", "handleType", "usageType", "oneHandBaseDamage",
    //                "twoHandBaseDamage", "damageType", "isReach", "isFinesse", "isLoading");
    //        withColumnHeaders("Nom", "Maitrise", "Manipulation", "Usage", "1 main", "2 mains",
    //                "Type de dommage", "Allonge", "Finesse", "Load");
    //
    //        Grid.Column reach = getColumn("isReach");
    //        reach.setRenderer(new HtmlRenderer(),
    //                new StringToBooleanConverter(FontAwesome.CHECK_CIRCLE_O.getHtml(), FontAwesome.CIRCLE_O.getHtml()));
    //
    //        Grid.Column finesse = getColumn("isFinesse");
    //        finesse.setRenderer(new HtmlRenderer(),
    //                new StringToBooleanConverter(FontAwesome.CHECK_CIRCLE_O.getHtml(), FontAwesome.CIRCLE_O.getHtml()));
    //
    //        Grid.Column loading = getColumn("isLoading");
    //        loading.setRenderer(new HtmlRenderer(),
    //                new StringToBooleanConverter(FontAwesome.CHECK_CIRCLE_O.getHtml(), FontAwesome.CIRCLE_O.getHtml()));
    //
    //        Grid.HeaderRow groupingHeader = prependHeaderRow();
    //        Grid.HeaderCell namesCell = groupingHeader.join(groupingHeader.getCell("oneHandBaseDamage"),
    //                groupingHeader.getCell("twoHandBaseDamage"));
    //        namesCell.setText("Dommage");

    StringToBooleanConverter converter = new StringToBooleanConverter("", VaadinIcons.CHECK_CIRCLE_O.getHtml(),
            VaadinIcons.CIRCLE_THIN.getHtml());
    addColumn(WeaponType::getName).setCaption("Nom").setId("name");
    addColumn(WeaponType::getProficiencyType).setCaption("Maitrise").setId("proficiencyType");
    addColumn(WeaponType::getHandleType).setCaption("Manipulation").setId("handleType");
    addColumn(WeaponType::getUsageType).setCaption("Usage").setId("usage");
    addColumn(WeaponType::getOneHandBaseDamage).setCaption("1 main").setId("oneHandBaseDamage");
    addColumn(WeaponType::getTwoHandBaseDamage).setCaption("2 mains").setId("twoHandBaseDamage");
    addColumn(WeaponType::getDamageType).setCaption("Type de dommage").setId("damageType");
    addColumn(weaponType -> converter.convertToPresentation(weaponType.getIsReach(), new ValueContext()), new HtmlRenderer())
            .setCaption("Allonge");
    addColumn(weaponType -> converter.convertToPresentation(weaponType.getIsFinesse(), new ValueContext()), new HtmlRenderer())
            .setCaption("Finesse");
    addColumn(weaponType -> converter.convertToPresentation(weaponType.getIsLoading(), new ValueContext()), new HtmlRenderer())
            .setCaption("Recharge");

    HeaderRow groupingHeader = prependHeaderRow();
    HeaderCell namesCell = groupingHeader.join(groupingHeader.getCell("oneHandBaseDamage"), groupingHeader.getCell("twoHandBaseDamage"));
    namesCell.setText("Dommage");

}
开发者ID:viydaag，项目名称:dungeonstory-java，代码行数:46，代码来源:WeaponTypeGrid.java


示例9: init

import com.vaadin.ui.components.grid.HeaderRow; //导入依赖的package包/类
@Override
protected void init(final VaadinRequest request) {

	// Creating the Export Tool Bar
	MenuBar exportToolBar = createToolBar();

	final VerticalLayout layout = new VerticalLayout();
	layout.setSizeFull();

	// Adding the Export Tool Bar to the Layout
	layout.addComponent(exportToolBar);

	/*********
	 * Adding Components to the Layout namely Tables, Grids and Tree Table
	 *******/
	this.gridDefault = new Grid<>(DataModel.class);
	this.gridDefault.setDataProvider(new ListDataProvider<>(DataModelGenerator.generate(20)));
	this.gridDefault.setSizeFull();
	this.gridDefault.setColumns(this.visibleColumns);

	this.gridMergedCells = new Grid<>(DataModel.class);
	this.gridMergedCells.setDataProvider(new ListDataProvider<>(DataModelGenerator.generate(20)));
	this.gridMergedCells.setColumns(this.visibleColumns);
	this.gridMergedCells.setSizeFull();
	HeaderRow headerRow = this.gridMergedCells.addHeaderRowAt(0);
	HeaderCell joinHeaderColumns1 = headerRow.join("country", "productType");
	joinHeaderColumns1.setText("mergedCell");
	HeaderCell joinHeaderColumns2 = headerRow.join("cheapest", "contractor");
	joinHeaderColumns2.setText("mergedCell");
	FooterRow footerRow1 = this.gridMergedCells.addFooterRowAt(0);
	FooterCell joinFooterColumns1 = footerRow1.join("country", "productType");
	joinFooterColumns1.setText("mergedCell");
	FooterCell joinFooterColumns2 = footerRow1.join("cheapest", "contractor");
	joinFooterColumns2.setText("mergedCell");
	FooterRow footerRow2 = this.gridMergedCells.addFooterRowAt(0);
	for (int i = 0; i < this.visibleColumns.length; i++) {
		footerRow2.getCell(this.visibleColumns[i])
			.setText(this.columnHeaders[i]);
	}

	this.gridFrozenColumns = new Grid<>(DataModel.class);
	this.gridFrozenColumns.setDataProvider(new ListDataProvider<>(DataModelGenerator.generate(20)));
	this.gridFrozenColumns.setColumns(this.visibleColumns);
	this.gridFrozenColumns.getColumn("country")
		.setWidth(300);
	this.gridFrozenColumns.getColumn("productType")
		.setWidth(300);
	this.gridFrozenColumns.getColumn("catalogue")
		.setWidth(300);
	this.gridFrozenColumns.setSizeFull();
	this.gridFrozenColumns.setFrozenColumnCount(3);

	TabSheet tabSheet = new TabSheet();
	tabSheet.setSizeFull();
	tabSheet.addTab(this.gridDefault, "Grid (Default)");
	tabSheet.addTab(this.gridMergedCells, "Grid (Merged Cells)");
	tabSheet.addTab(this.gridFrozenColumns, "Grid (Frozen Columns&Rows)");
	layout.addComponent(tabSheet);
	layout.setExpandRatio(tabSheet, 1);

	/*********
	 * Adding Components to the Layout namely Tables, Grids and Tree Table
	 *******/

	/*********
	 * Adding the above data to the containers or components
	 *******/

	setContent(layout);
}
开发者ID:bonprix，项目名称:vaadin-excel-exporter，代码行数:71，代码来源:DemoUI.java


示例10: HeaderWrapExtensionLayout

import com.vaadin.ui.components.grid.HeaderRow; //导入依赖的package包/类
public HeaderWrapExtensionLayout() {

		setMargin(true);

		final SelectGrid<RowData> grid = new SelectGrid<>();
		final WrappingGrid wrap = WrappingGrid.extend(grid);

		TableSelectionModel<RowData> selectionModel = new TableSelectionModel<>();
		selectionModel.setMode(TableSelectionMode.SHIFT);
		grid.setSelectionModel(selectionModel);

		generateData(grid, 5, 100);

		HeaderRow headerRow = grid.prependHeaderRow();
		headerRow.join(grid.getColumns().get(1), grid.getColumns().get(2));

		HeaderRow headerRow1 = grid.appendHeaderRow();
		headerRow1.join(grid.getColumns().get(2), grid.getColumns().get(3));

		grid.setWidth("100%");
		grid.setHeight("100%");

		final Button button = new Button(BUTTON_WRAPPING_DISABLED_TEXT);
		button.addClickListener(new Button.ClickListener() {
			int state = 0;

			public void buttonClick(ClickEvent event) {
				state = (state + 1) % 2;
				switch (state) {
				case 0:
					// Disable wrapping, attempt to restore original behavior
					wrap.setWrapping(false);
					button.setCaption(BUTTON_WRAPPING_DISABLED_TEXT);
					break;
				case 1:
					// Apply wrapping rules
					wrap.setWrapping(true);
					button.setCaption(BUTTON_WRAPPING_ENABLED_TEXT);
					break;
				}
			}
		});

		addComponent(button);
		addComponent(grid);

		CacheStrategyExtension.extend(grid, 5, 0.2d);

	}
开发者ID:tsuoanttila，项目名称:GridExtensionPack，代码行数:50，代码来源:HeaderWrapExtensionLayout.java


示例11: withDefaultHeaderRow

import com.vaadin.ui.components.grid.HeaderRow; //导入依赖的package包/类
/**
 * Sets the default row of the header. The default row is a special header
 * row that displays column captions and sort indicators. By default Grid
 * has a single row which is also the default row. When a header row is set
 * as the default row, any existing cell content is replaced by the column
 * captions.
 *
 * @param row
 *            the new default row, or null for no default row
 * @return this for method chaining
 * @see Grid#setDefaultHeaderRow(HeaderRow)
 *
 * @throws IllegalArgumentException
 *             if the header does not contain the row
 */
@SuppressWarnings("unchecked")
public default THIS withDefaultHeaderRow(HeaderRow row) {
    ((Grid<ITEM>) this).setDefaultHeaderRow(row);
    return (THIS) this;
}
开发者ID:viydaag，项目名称:vaadin-fluent-api，代码行数:21，代码来源:FluentGrid.java


示例12: getFilterRow

import com.vaadin.ui.components.grid.HeaderRow; //导入依赖的package包/类
/**
 * generated HeaderRow
 *
 * @return added HeaderRow during intialization
 */
public HeaderRow getFilterRow() {
    return filterHeaderRow;
}
开发者ID:melistik，项目名称:vaadin-grid-util，代码行数:9，代码来源:GridCellFilter.java



注：本文中的com.vaadin.ui.components.grid.HeaderRow类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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