Class PagingGrid<T>

java.lang.Object
com.vaadin.flow.component.Component
com.vaadin.flow.component.grid.Grid<T>
org.vaadin.firitin.components.grid.VGrid<T>
org.vaadin.firitin.components.grid.PagingGrid<T>
Type Parameters:
T - the the of row shown in the grid
All Implemented Interfaces:
com.vaadin.flow.component.AttachNotifier, com.vaadin.flow.component.BlurNotifier<com.vaadin.flow.component.grid.Grid<T>>, com.vaadin.flow.component.DetachNotifier, com.vaadin.flow.component.Focusable<com.vaadin.flow.component.grid.Grid<T>>, com.vaadin.flow.component.FocusNotifier<com.vaadin.flow.component.grid.Grid<T>>, com.vaadin.flow.component.HasElement, com.vaadin.flow.component.HasEnabled, com.vaadin.flow.component.HasSize, com.vaadin.flow.component.HasStyle, com.vaadin.flow.component.HasTheme, com.vaadin.flow.data.event.SortEvent.SortNotifier<com.vaadin.flow.component.grid.Grid<T>, com.vaadin.flow.component.grid.GridSortOrder<T>>, com.vaadin.flow.data.provider.HasDataGenerators<T>, com.vaadin.flow.data.provider.HasDataView<T, Void, com.vaadin.flow.component.grid.dataview.GridDataView<T>>, com.vaadin.flow.data.provider.HasLazyDataView<T, Void, com.vaadin.flow.component.grid.dataview.GridLazyDataView<T>>, com.vaadin.flow.data.provider.HasListDataView<T, com.vaadin.flow.component.grid.dataview.GridListDataView<T>>, Serializable, FluentAttachNotifier<VGrid<T>>, FluentBlurNotifier<com.vaadin.flow.component.grid.Grid<T>, VGrid<T>>, FluentComponent<VGrid<T>>, FluentDetachNotifier<VGrid<T>>, FluentFocusable<com.vaadin.flow.component.grid.Grid<T>, VGrid<T>>, FluentFocusNotifier<com.vaadin.flow.component.grid.Grid<T>, VGrid<T>>, FluentHasSize<VGrid<T>>, FluentHasStyle<VGrid<T>>, FluentHasTheme<VGrid<T>>
public class PagingGrid<T> extends VGrid<T>
A Grid which uses "traditional" paging, instead of the lazy loading while scrolling commonly used in Vaadin apps.
Author:
mstahv
See Also:

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Class
    Description
    static enum 
    PagingGrid.PaginationBarMode
     
    static interface 
    PagingGrid.PagingDataProvider<T>
     

    Nested classes/interfaces inherited from class VGrid

    VGrid.CellFormatter<T>, VGrid.RowStyler<T>, VGrid.VColumn<T>

    Nested classes/interfaces inherited from class com.vaadin.flow.component.grid.Grid

    com.vaadin.flow.component.grid.Grid.AbstractGridExtension<T>, com.vaadin.flow.component.grid.Grid.Column<T>, com.vaadin.flow.component.grid.Grid.DataCommunicatorBuilder<T,U>, com.vaadin.flow.component.grid.Grid.MultiSortPriority, com.vaadin.flow.component.grid.Grid.NestedNullBehavior, com.vaadin.flow.component.grid.Grid.SelectionMode, com.vaadin.flow.component.grid.Grid.SpringData, com.vaadin.flow.component.grid.Grid.UpdateQueue

    Nested classes/interfaces inherited from interface com.vaadin.flow.component.BlurNotifier

    com.vaadin.flow.component.BlurNotifier.BlurEvent<C>

    Nested classes/interfaces inherited from interface com.vaadin.flow.component.FocusNotifier

    com.vaadin.flow.component.FocusNotifier.FocusEvent<C>

  • Constructor Summary

    Constructors
    Constructor
    Description
    PagingGrid()
     
    PagingGrid(int pageSize)
     
    PagingGrid(Class<T> beanType)
     
    PagingGrid(Class<T> beanType, boolean autoCreateColumns)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    protected void
    addToFooter()
     
    protected void
    addToHeader()
     
    PagingGrid.PagingDataProvider<T>
    getPagingDataProvider()
     
    protected void
    preparePaginationBar()
    Sets the mode of the pagination bar.
    void
    setPageSize(int pageSize)
     
    void
    setPaginationBarMode(PagingGrid.PaginationBarMode value)
     
    void
    setPagingDataProvider(PagingGrid.PagingDataProvider<T> provider)
    Defines the way how data is fetched from the backend.
    void
    setStatusMessage(MessageFormat statusMessage)
    Sets the message format used to format status text when the amount of pages is unknown.
    void
    setTotalResults(long totalResults)
    This method can optionally be used to define the size of the whole data set on all pages.

    Methods inherited from class VGrid

    addColumn, addColumn, focus, getBeanPropertyDefinitions, getBeanPropertyNames, getDefaultColumnFactory, hideProperties, scrollToItem, setColumns, setDataProvider, withCellFormatter, withColumnSelector, withItems, withItems, withProperties, withRowStyler, withSelectionMode, withSelectionModel, withThemeVariants

    Methods inherited from class com.vaadin.flow.component.grid.Grid

    addCellFocusListener, addColumn, addColumn, addColumn, addColumn, addColumn, addColumnReorderListener, addColumnResizeListener, addColumns, addComponentColumn, addContextMenu, addDataGenerator, addDragEndListener, addDragStartListener, addDropListener, addFirstHeaderRow, addItemClickListener, addItemDoubleClickListener, addSelectionListener, addSortListener, addThemeVariants, addValueProvider, appendFooterRow, appendHeaderRow, asMultiSelect, asSingleSelect, compareMaybeComparables, configureBeanType, createColumn, createColumnId, createDefaultArrayUpdater, createEditor, createSortingComparator, deselect, deselectAll, getAriaLabel, getArrayUpdater, getBeanType, getClassNameGenerator, getColumnByInternalId, getColumnByKey, getColumnLayers, getColumnRendering, getColumns, getDataCommunicator, getDataProvider, getDefaultHeaderRow, getDragFilter, getDropFilter, getDropMode, getEditor, getEmptyStateComponent, getEmptyStateText, getFooterRows, getGenericDataView, getHeaderRows, getLazyDataView, getListDataView, getNestedNullBehavior, getPageSize, getPartNameGenerator, getPropertySet, getSelectedItems, getSelectionMode, getSelectionModel, getSelectionPreservationMode, getSortOrder, getTooltipPosition, getUniqueKeyProperty, getUniqueKeyProvider, initConnector, insertColumnLayer, isAllRowsVisible, isColumnReorderingAllowed, isDetailsVisible, isDetailsVisibleOnClick, isMultiSort, isRowsDraggable, onAttach, onDataProviderChange, onDetach, onEnabledStateChanged, prependFooterRow, prependHeaderRow, recalculateColumnWidths, removeAllColumns, removeAllFooterRows, removeAllHeaderRows, removeColumn, removeColumnByKey, removeColumnLayer, removeColumns, removeFooterRow, removeHeaderRow, removeThemeVariants, scrollToEnd, scrollToIndex, scrollToStart, select, setAllRowsVisible, setAriaLabel, setClassNameGenerator, setColumnKey, setColumnOrder, setColumnOrder, setColumnRendering, setColumnReorderingAllowed, setDataProvider, setDefaultMultiSortPriority, setDetailsVisible, setDetailsVisibleOnClick, setDragDataGenerator, setDragFilter, setDropFilter, setDropMode, setEmptyStateComponent, setEmptyStateText, setItemDetailsRenderer, setItems, setItems, setItems, setItems, setItemSelectableProvider, setItemsPageable, setItemsPageable, setMultiSort, setMultiSort, setMultiSort, setMultiSort, setNestedNullBehavior, setPartNameGenerator, setRowsDraggable, setSelectionDragDetails, setSelectionMode, setSelectionModel, setSelectionPreservationMode, setSortableColumns, setTooltipGenerator, setTooltipPosition, setUniqueKeyProperty, setUniqueKeyProvider, sort, updateSelectionModeOnClient

    Methods inherited from class com.vaadin.flow.component.Component

    addListener, findAncestor, fireEvent, from, get, getChildren, getElement, getEventBus, getId, getListeners, getLocale, getParent, getTranslation, getTranslation, getTranslation, getTranslation, getTranslation, getTranslation, getUI, hasListener, isAttached, isTemplateMapped, isVisible, removeFromParent, scrollIntoView, scrollIntoView, set, setElement, setId, setVisible

    Methods inherited from class Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface com.vaadin.flow.component.AttachNotifier

    addAttachListener

    Methods inherited from interface com.vaadin.flow.component.BlurNotifier

    addBlurListener

    Methods inherited from interface com.vaadin.flow.component.DetachNotifier

    addDetachListener

    Methods inherited from interface FluentAttachNotifier

    withAttachListener

    Methods inherited from interface FluentBlurNotifier

    withBlurListener

    Methods inherited from interface FluentComponent

    navigate, setId, setVisible, withId, withVisible

    Methods inherited from interface FluentDetachNotifier

    withDetachListener

    Methods inherited from interface FluentFocusable

    withTabIndex

    Methods inherited from interface FluentFocusNotifier

    withFocusListener

    Methods inherited from interface FluentHasSize

    addResizeListener, withFullHeight, withFullWidth, withHeight, withMaxHeight, withMaxSize, withMaxWidth, withMinHeight, withMinSize, withMinWidth, withSize, withSizeFull, withSizeUndefined, withWidth

    Methods inherited from interface FluentHasStyle

    getStyle, withAddedClassName, withClassName, withStyle

    Methods inherited from interface FluentHasTheme

    withThemeNames

    Methods inherited from interface com.vaadin.flow.component.Focusable

    addFocusShortcut, blur, getTabIndex, setTabIndex

    Methods inherited from interface com.vaadin.flow.component.FocusNotifier

    addFocusListener

    Methods inherited from interface com.vaadin.flow.component.HasElement

    getElement

    Methods inherited from interface com.vaadin.flow.component.HasEnabled

    isEnabled, setEnabled

    Methods inherited from interface com.vaadin.flow.data.provider.HasLazyDataView

    setItems, setItems

    Methods inherited from interface com.vaadin.flow.data.provider.HasListDataView

    setItems, setItems

    Methods inherited from interface com.vaadin.flow.component.HasSize

    getHeight, getHeightUnit, getMaxHeight, getMaxWidth, getMinHeight, getMinWidth, getWidth, getWidthUnit, setHeight, setHeight, setHeightFull, setMaxHeight, setMaxHeight, setMaxWidth, setMaxWidth, setMinHeight, setMinHeight, setMinWidth, setMinWidth, setSizeFull, setSizeUndefined, setWidth, setWidth, setWidthFull

    Methods inherited from interface com.vaadin.flow.component.HasStyle

    addClassName, addClassNames, getClassName, getClassNames, hasClassName, removeClassName, removeClassNames, setClassName, setClassName

    Methods inherited from interface com.vaadin.flow.component.HasTheme

    addThemeName, addThemeNames, getThemeName, getThemeNames, hasThemeName, removeThemeName, removeThemeNames, setThemeName, setThemeName

  • Constructor Details

    • PagingGrid

      public PagingGrid()

    • PagingGrid

      public PagingGrid(Class<T> beanType)

    • PagingGrid

      public PagingGrid(Class<T> beanType, boolean autoCreateColumns)

    • PagingGrid

      public PagingGrid(int pageSize)

  • Method Details

    • setPaginationBarMode

      public void setPaginationBarMode(PagingGrid.PaginationBarMode value)

    • preparePaginationBar

      protected void preparePaginationBar()
      Sets the mode of the pagination bar. The default is TOP. Also resets to first page.

    • addToFooter

      protected void addToFooter()

    • addToHeader

      protected void addToHeader()

    • getPagingDataProvider

      public PagingGrid.PagingDataProvider<T> getPagingDataProvider()

    • setPagingDataProvider

      public void setPagingDataProvider(PagingGrid.PagingDataProvider<T> provider)
      Defines the way how data is fetched from the backend. To define the page length, use setPageSize(int) method.
      Parameters:
      provider - the data provider that fetches data from the backend by pages.

    • setTotalResults

      public void setTotalResults(long totalResults)
      This method can optionally be used to define the size of the whole data set on all pages. If size is defined, the pagination bar shows "jump to last page" button and the status bar can report how many pages of results there are in total.
      Parameters:
      totalResults - the amount of results

    • setPageSize

      public void setPageSize(int pageSize)
      Overrides:
      setPageSize in class com.vaadin.flow.component.grid.Grid<T>

    • setStatusMessage

      public void setStatusMessage(MessageFormat statusMessage)
      Sets the message format used to format status text when the amount of pages is unknown. Parameter 0 is current page, parameter 1 is page size.
      Parameters:
      statusMessage - the message