Uses of Class
adams.gui.action.AbstractBaseAction

Packages that use AbstractBaseAction

Package	Description
adams.flow.transformer.pixelselector
adams.gui.action
adams.gui.flow
adams.gui.flow.menu
adams.gui.flow.notificationareaaction
adams.gui.flow.tree.menu
adams.gui.flow.tree.quickaction
adams.gui.goe
adams.gui.tools.filecommander
adams.gui.tools.findinfiles
adams.gui.tools.previewbrowser.localfiles
adams.gui.tools.spreadsheetviewer.menu
adams.gui.tools.wekainvestigator.datatable.action
adams.gui.tools.wekainvestigator.source
adams.gui.tools.wekainvestigator.tab.preprocesstab.attributeselaction
adams.gui.visualization.report.reportfactory

Uses of AbstractBaseAction in adams.flow.transformer.pixelselector

Subclasses of AbstractBaseAction in adams.flow.transformer.pixelselector

Modifier and Type	Class	Description
class	AbstractPixelSelectorAction	Ancestor for actions for the PixelSelector interactive transformer.
class	AddClassification	Allows the user to select a pixel location and add a corresponding classification for it. Stores the location with prefix 'Pixel.X.' and 'Pixel.Y.' and the classification using 'Classification.' as prefix.
class	BottomRightCorner	Allows the user to select a pixel location of the bottom-right corner. Stores the location in 'Pixel.Right' and 'Pixel.Bottom'.
class	SimpleSelect	Allows the user to select a pixel location. Stores the location in 'Pixel.X' and 'Pixel.Y'.
class	TopLeftCorner	Allows the user to select a pixel location of the top-left corner. Stores the location in 'Pixel.Left' and 'Pixel.Top'.

Uses of AbstractBaseAction in adams.gui.action

Subclasses of AbstractBaseAction in adams.gui.action

Modifier and Type	Class	Description
class	AbstractActionWithDialog<D extends Dialog>	Actions that have an optional dialog associated which needs cleaning up.
class	AbstractBaseActionWithGroup	Ancestor for actions that support a group.
class	AbstractPropertiesAction<T,D extends Dialog>	Ancestor for actions that use a Properties file as basis for shortcuts, icons and mnemonics.
class	AbstractPropertiesCheckBoxMenuItemAction<T,D extends Dialog>	Ancestor for checkbox menu item actions.
class	AbstractPropertiesMenuItemAction<T,D extends Dialog>	Ancestor for simple menu item actions.
class	AbstractPropertiesSubMenuAction<T,D extends Dialog>	Ancestor for actions in the flow editor that generate a submenu.
class	ToggleAction	A specialized action class for menu items derived from JCheckBoxMenuItem.

Uses of AbstractBaseAction in adams.gui.flow

Fields in adams.gui.flow declared as AbstractBaseAction

Modifier and Type	Field	Description
protected AbstractBaseAction	FlowRunnerPanel.m_ActionClose	the "close" action.
protected AbstractBaseAction	FlowRunnerPanel.m_ActionDuplicateWindow	the "duplicate window" action.
protected AbstractBaseAction	FlowRunnerPanel.m_ActionExecutionDisplayErrors	the "display errors" action.
protected AbstractBaseAction	FlowRunnerPanel.m_ActionExecutionLogErrors	the "log errors" action.
protected AbstractBaseAction	FlowRunnerPanel.m_ActionHeadless	the "headless" item.
protected AbstractBaseAction	FlowRunnerPanel.m_ActionLoad	the "load" action.
protected AbstractBaseAction	FlowRunnerPanel.m_ActionNewWindow	the "new window" action.
protected AbstractBaseAction	FlowRunnerPanel.m_ActionPauseAndResume	the "pause" item.
protected AbstractBaseAction	FlowRunnerPanel.m_ActionRun	the "run" item.
protected AbstractBaseAction	FlowRunnerPanel.m_ActionStop	the "stop" action.

Uses of AbstractBaseAction in adams.gui.flow.menu

Subclasses of AbstractBaseAction in adams.gui.flow.menu

Modifier and Type	Class	Description
class	AbstractFlowEditorCheckBoxMenuItemAction	Ancestor for checkbox menu item actions in the flow editor.
class	AbstractFlowEditorMenuItemAction	Ancestor for simple menu item actions in the flow editor.
class	AbstractFlowEditorSubMenuAction	Ancestor for actions in the flow editor that generate a submenu.
class	ActiveClearGraphicalOutput	Removes all graphical output.
class	ActiveDebug	Executes the active flow in debug mode.
class	ActiveDisplayErrors	Displays errors from last run.
class	ActiveGC	Enables/disables running GC after active flow execution.
class	ActiveHeadless	Enables/disables headless mode for active flow.
class	ActiveKill	Kills the active flow.
class	ActivePauseResume	Pauses/resumes the active flow.
class	ActiveRun	Executes the flow flagged as active (if any).
class	ActiveStop	Stops the active flow.
class	ActiveStorage	Brings up dialog with current storage items.
class	ActiveValidateSetup	Validates the active setup.
class	ActiveVariables	Brings up dialog with current variables of the active flow.
class	EditCheckVariables	Checks the variable usage.
class	EditCleanUpFlow	Cleans up the flow.
class	EditClearClipboard	Clears the system clipboard.
class	EditDiff	Shows differences between versions of flows.
class	EditEnableUndo	Enables/disables undo.
class	EditFind	Opens find dialog.
class	EditIgnoreNameChanges	Enables/disables ignoring of actor name changes.
class	EditInteractiveActors	Enables/disables interactive actors.
class	EditListTODOs	Opens dialog for listing TODOs.
class	EditLocateActor	Opens dialog for locating actor.
class	EditLocateStorageName	Opens dialog for locating a storage item.
class	EditLocateVariable	Opens dialog for locating a variable.
class	EditProcessActors	Applies an actor processor.
class	EditRedo	Performs redo.
class	EditTimedActors	Enables/disables timed actors.
class	EditUndo	Performs undo.
class	FileCheckOnSave	Enables/disables flow check before saving.
class	FileClose	Closes the editor.
class	FileClosePage	Lets user close a page.
class	FileExport	Lets user export a flow.
class	FileImport	Lets user import a flow.
class	FileNewFlow	Opens a new tab with an empty Flow.
class	FileNewFromClipboard	Opens a new tab with the actor from the clipboard.
class	FileOpen	Lets user open a flow.
class	FileProperties	Displays properties of a flow.
class	FileRevert	Lets user revert a flow to version from disk.
class	FileSave	Lets user save a flow.
class	FileSaveAs	Lets user save a flow under new filename.
class	HelpActors	Shows help on actors.
class	HelpBooleanExpression	Shows help on boolean expressions.
class	HelpClasses	Shows help on classes.
class	HelpMathematicalExpression	Shows help on mathematical expressions.
class	HelpStringExpression	Shows help on string expressions.
class	HelpVariables	Shows help on variables.
class	RunClearGraphicalOutput	Removes all graphical output.
class	RunDebug	Executes the flow in debug mode.
class	RunDisableAllBreakpoints	Disables all breakpoints.
class	RunDisplayErrors	Displays errors from last run.
class	RunEnableAllBreakpoints	Enables all breakpoints.
class	RunGC	Enables/disables running GC after flow execution.
class	RunHeadless	Enables/disables headless mode.
class	RunKill	Kills the flow.
class	RunParseError	Opens dialog for parsing an error.
class	RunPauseResume	Pauses/resumes the flow.
class	RunRemoveAllBreakpoints	Removes all breakpoints.
class	RunRun	Executes the flow.
class	RunRunAll	Executes all the flow.
class	RunStop	Stops the flow.
class	RunStopAll	Stops all the flow.
class	RunStorage	Brings up dialog with current storage items.
class	RunValidateSetup	Validates the current setup.
class	RunVariables	Brings up dialog with current variables.
class	ViewFullExpansion	Fully expands the flow and displays it in a new tab.
class	ViewRedraw	Redraws the flow.
class	ViewShowAnnotations	Enables/disables annotation visibility.
class	ViewShowInputOutput	Enables/disables input/output hints visibility.
class	ViewShowQuickInfo	Enables/disables quickinfo visibility.
class	ViewShowSource	Displays the source of the flow.
class	ViewShowToolbar	Enables/disables toolbar visibility.
class	ViewStatistics	Displays statistics about the flow.
class	ViewZoom	Sets the zoom level of the flow.
class	WindowDuplicateInTab	Duplicates the flow in a new page.
class	WindowDuplicateInWindow	Duplicates the flow in a new window.
class	WindowHalfHeight	Adjust the height to half the screen.
class	WindowHalfWidth	Adjust the width to half the screen.
class	WindowMoveToNewWindow	Moves the tab to a new editor window.
class	WindowNew	Opens a new editor window.

Fields in adams.gui.flow.menu declared as AbstractBaseAction

Modifier and Type	Field	Description
protected AbstractBaseAction	AbstractFlowEditorMenuItem.m_Action	the underlying action.

Methods in adams.gui.flow.menu that return AbstractBaseAction

Modifier and Type	Method	Description
AbstractBaseAction	AbstractFlowEditorMenuItem.getAction()	Returns the action to add to the flow editor menu.
protected abstract AbstractBaseAction	AbstractFlowEditorMenuItem.newAction()	Creates the action to use.
protected AbstractBaseAction	ShowTriggers.newAction()	Creates the action to use.

Uses of AbstractBaseAction in adams.gui.flow.notificationareaaction

Subclasses of AbstractBaseAction in adams.gui.flow.notificationareaaction

Modifier and Type	Class	Description
class	AbstractNotificationAreaAction	Ancestor for actions on the notification area of the flow editor.
class	CloseAndCleanUp	Closes the area panel and cleans up GUI output.
class	Copy	Copies the content to the clipboard.
class	Print	Lets the user print the content.
class	Save	Saves the content to a file.
class	SendErrorReport	Sends an error report to the support email address (if configured).

Uses of AbstractBaseAction in adams.gui.flow.tree.menu

Subclasses of AbstractBaseAction in adams.gui.flow.tree.menu

Modifier and Type	Class	Description
class	AbstractAddBreakpointAction	Ancestor for adding breakpoint actors.
class	AbstractAddMostCommonActorAction	Ancestor for actions that add most common actors.
class	AbstractCompareActors	Ancestor for performing a diff on two actors.
class	AbstractEncloseActor	Ancestor for menu items that can enclose selected actors in an actor handler.
class	AbstractFromTemplateAction	Ancestor for template actions.
class	AbstractTreePopupMenuItemAction	Ancestor for menu items in the popup menu of the flow tree.
class	AbstractTreePopupSubMenuAction	Ancestor for menu items in the popup menu of the flow tree.
class	AddActor	Menu for adding actors.
class	AddActorAfter	For adding an actor after the current position.
class	AddActorBeneath	For adding an actor beneath the current one.
class	AddActorHere	For adding an actor at the current position.
class	AddBookmark	Adds bookmarks for the selected actors.
class	AddBreakpoint	Menu for adding breakpoints.
class	AddBreakpointAfter	For adding a breakpoint after the current position.
class	AddBreakpointBeneath	For adding a breakpoint beneath the current actor.
class	AddBreakpointHere	For adding a breakpoint at the current position.
class	AddFromTemplate	Menu for adding actors.
class	AddFromTemplateAfter	For adding a subflow generated from a template after the current position.
class	AddFromTemplateBeneath	For adding a subflow generated from a template beneath the current actor.
class	AddFromTemplateHere	For adding a subflow generated from a template at the current position.
class	AddMostCommonActor	Menu for adding most common actors.
class	AddMostCommonActorAfter	For adding one of the most common actors after.
class	AddMostCommonActorBeneath	For adding one of the most common actors beneath.
class	AddMostCommonActorHere	For adding one of the most common actors here.
class	AnnotateActor	Shortcut for annotating actors.
class	AttachBreakpointHere	Attaches a breakpoint to the selected actor using its full name for a PathBreakpoint.
class	AttachListener	Allows the attaching of flow execution listeners.
class	Bookmark	Submenu for adding/removing bookmarks.
class	CleanUpActorName	For cleaning up an actor name.
class	CollapseAll	For collapsing all actors below the currently selected one.
class	CompareActors	Performs a diff on two actors.
class	CompareJustActors	Performs a diff on two actors.
class	CompareSubFlows	Performs a diff on two actors.
class	CopyActor	For copying the currently selected actor(s) and placing them on the clipboard.
class	CopyActorCommandline	For copying the currently selected actor and placing it on the clipboard.
class	CopyActorMore	Menu for additional copy actions.
class	CopyActorName	For copying the name of the currently selected actor on the clipboard.
class	CopyActorPath	For copying the path(s) of the currently selected actor(s) and placing them on the clipboard.
class	CopyActorPlainText	For copying the currently selected actor(s) and placing them on the clipboard.
class	CreateCallableActor	Menu for turning actors into callable actors, using the specified callable actor handler.
class	CutActor	For cutting out the currently selected actor(s) and placing them on the clipboard.
class	EditActor	For editing/showing the options of an actor.
class	EditExternalFlow	For editing an external flow.
class	EditListeners	For editing currently attached listeners.
class	EncloseActor	For enclosing the actors in an actor handler.
class	EncloseActorAll	Menu item for enclosing actors in all available actor handlers.
class	EncloseActorCommon	Menu item for enclosing actors in common actor handlers.
class	EncloseActorCompact	Menu item for enclosing actors in all/common/special actor handlers.
class	EncloseActorSpecial	Menu item for enclosing actors in special actor handlers.
class	ExpandAll	For expanding all actors below the currently selected one.
class	ExpandCollapseExternalFlow	For expanding/collapsing of an external flow.
class	ExportActor	For exporting an actor, eg to Java code.
class	ExternalFlow	Submenu for handling external flows.
class	ExternalizeActor	For turning an actor into an external one.
class	FindUsages	Finds usages of callable actors, variables and storage items.
class	GoTo	Jumps to the callable actor reference by this actor.
class	Help	For showing the help dialog for an actor.
class	InspectMemory	Memory inspection sub-menu.
class	InspectMemoryDetails	For analyzing the memory consumption of an actor.
class	InspectMemorySize	For analyzing the memory consumption of a sub-tree.
class	LastTemplate	For adding a subflow generated from a template, using the most recently used template scheme and insert position.
class	Listeners	Manages listeners (add/remove).
class	MakeConditional	For turning an actor into its conditonal equivalent.
class	MakeInteractive	Takes one or more SetVariable standalones and turns them into a EnterManyValues actor inside a Trigger.
class	MakeTimed	For turning an actor into its timed equivalent.
class	MaterializeExternalActor	Materializes (= includes) an external actor.
class	MenuHeader	Adds a disabled menu item to the popup menu with the name of the current actor.
class	PasteActor	Menu for adding actors.
class	PasteActorAfter	For pasting the actor(s) from the clipboard after the current position.
class	PasteActorBeneath	For pasting the actor(s) from the clipboard beneath the current actor.
class	PasteActorHere	For pasting the actor(s) from the clipboard at the current position.
class	PullUpActor	For pulling up actors below a mutable actor handler, replacing the actor handler with them.
class	RemoveActor	For removing actors.
class	RemoveBookmark	For removing breakpoints either below currently selected node or everywhere (if no actor selected).
class	RemoveBreakpoints	For removing breakpoints either below currently selected node or everywhere (if no actor selected).
class	RemoveListeners	Allows the removal of attached flow execution listeners.
class	RenameActor	For renaming actors.
class	RunToHere	Attaches a one-off breakpoint to the selected actor using its full name for a PathBreakpoint.
class	Separator	Adds a separator to the menu.
class	SwapActor	For swapping one actor with another.
class	ToggleState	For enabling/disabling actors.

Uses of AbstractBaseAction in adams.gui.flow.tree.quickaction

Subclasses of AbstractBaseAction in adams.gui.flow.tree.quickaction

Modifier and Type	Class	Description
class	AbstractGOEQuickAction	Ancestor for GOE-based quick actions.
class	AbstractTreeQuickMenuItemAction	Ancestor for menu items in the quick action menu of the flow tree.
class	ChangeCallableActor	Changes the callable actor that is being referenced.
class	ChangeExternalActorFile	Lets the user update the external actor file.
class	ChangeVariableName	Renames the name of the variable.
class	ChangeVariableValue	Changes the value of the variable.
class	EditBooleanCondition	Lets the user edit the boolean condition.
class	EditBooleanExpressionText	Lets the user edit a BooleanExpressionText.
class	EditCombineXExpression	Lets the user edit the expression of a CombineVariables/Storage source.
class	EditConversion	Lets the user edit the conversion.
class	EditMathematicalExpressionText	Lets the user edit a MathematicalExpressionText.
class	EditStorageValuesArrayNames	Lets the user edit the variable names of a StorageValuesArray source.
class	EditStringConstantsStrings	Lets the user edit the strings of a StringConstants source.
class	EditVariablesArrayVariables	Lets the user edit the variable names of a VariablesArray source.
class	EditWekaASEvaluator	Lets the user edit the Weka attribute selection evaluator.
class	EditWekaASSearch	Lets the user edit the Weka attribute selection search.
class	EditWekaClassifier	Lets the user edit the Weka classifier.
class	EditWekaClusterer	Lets the user edit the Weka clusterer.
class	EditWekaDataGenerator	Lets the user edit the Weka data generator.
class	EditWekaFilter	Lets the user edit the Weka filter.
class	EditWekaStreamableFilter	Lets the user edit the Weka filter.
class	RenameActor	Renames an actor.

Uses of AbstractBaseAction in adams.gui.goe

Fields in adams.gui.goe declared as AbstractBaseAction

Modifier and Type	Field	Description
protected AbstractBaseAction	GenericArrayEditor.m_ActionRestore	the restore action.
protected AbstractBaseAction	GenericArrayEditor.m_ActionSortAsc	the sort (asc) action.
protected AbstractBaseAction	GenericArrayEditor.m_ActionSortDesc	the sort (desc) action.

Uses of AbstractBaseAction in adams.gui.tools.filecommander

Subclasses of AbstractBaseAction in adams.gui.tools.filecommander

Modifier and Type	Class	Description
class	AbstractFileCommanderAction	Ancestor for actions for the FileCommanderPanel.
class	Actions	Dummy action to keep the button enabled.
class	Bzip2	Compresses a single file using Bzip2.
class	Gzip	Compresses a single file using GZIP.
class	Xz	Compresses a single file using XZ.
class	Zip	Creates a ZIP file from the selected files.
class	Zstd	Compresses a single file using Zstd.

Uses of AbstractBaseAction in adams.gui.tools.findinfiles

Subclasses of AbstractBaseAction in adams.gui.tools.findinfiles

Modifier and Type	Class	Description
class	AbstractFindInFilesAction	Ancestor for actions in the Find in files panel.
class	CopyDir	Copies the dir(s) to the clipboard.
class	CopyFullPath	Copies the full path(s) to the clipboard.
class	CopyName	Copies the name(s) to the clipboard.
class	CopyTo	Copies the file(s) to the selected directory.
class	MoveTo	Moves the file(s) to the selected directory.
class	View	For viewing the selected file.

Uses of AbstractBaseAction in adams.gui.tools.previewbrowser.localfiles

Subclasses of AbstractBaseAction in adams.gui.tools.previewbrowser.localfiles

Modifier and Type	Class	Description
class	AbstractLocalFilesAction	Ancestor for actions that get applied to local files.
class	CopyFileTo	Copies the file(s) to a location the user specifies.
class	DeleteFiles	Deletes the selected files.
class	DeleteStar	Deletes all files with the same prefix as the selected file.
class	OpenFile	Opens a file with the associated application.
class	PrintFile	Prints a file with the associated application.

Uses of AbstractBaseAction in adams.gui.tools.spreadsheetviewer.menu

Subclasses of AbstractBaseAction in adams.gui.tools.spreadsheetviewer.menu

Modifier and Type	Class	Description
class	AbstractSpreadSheetViewerCheckBoxMenuItemAction	Ancestor for checkbox menu item actions in the spreadsheet viewer.
class	AbstractSpreadSheetViewerMenuItemAction	Ancestor for simple menu item actions in the spreadsheet viewer.
class	AbstractSpreadSheetViewerSubMenuAction	Ancestor for actions in the spreadsheet viewer that generate a submenu.
class	DataChart	Generates a chart from the spreadsheet.
class	DataComputeDifference	Computes the difference between two spreadsheets.
class	DataConvert	Converts the spreadsheet.
class	DataFilterColumns	Filters the columns.
class	DataFilterRows	Filters the rows.
class	DataSort	Sorts the spreadsheet.
class	DataTransform	Filters the columns.
class	EditClearClipboard	Clears the clipboard.
class	EditPasteAsNew	Lets the user paste a spreadsheet from the clipboard.
class	FileClosePage	Closes the current page.
class	FileExit	Closes the viewer.
class	FileOpen	Lets user open a spreadsheet.
class	FileSave	Lets user save a modified spreadsheet.
class	FileSaveAs	Lets user save a spreadsheet under a new name.
class	HelpFormulas	Opens the help for formulas.
class	HelpQuery	Opens the help for queries.
class	ViewApplyToAll	Whether settings to apply to all tabs.
class	ViewCellRenderingCustomizer	Allows the user to change the cell rendering customizer.
class	ViewDecimals	Allows the user to enter the number of displayed decimals.
class	ViewShowCellTypes	Allows the user to display the cell types or values.
class	ViewShowFormulas	Allows the user to display formulas or the calculated values.

Uses of AbstractBaseAction in adams.gui.tools.wekainvestigator.datatable.action

Subclasses of AbstractBaseAction in adams.gui.tools.wekainvestigator.datatable.action

Modifier and Type	Class	Description
class	AbstractEditableDataTableAction	Ancestor for actions on the data displayed on a tab using a AbstractInvestigatorTabWithEditableDataTable.
class	Append	Appends the selected datasets into single dataset (one-after-the-other).
class	Compatibility	Checks the compatibility of the selected datasets.
class	Copy	Copies the selected dataset.
class	Merge	Merges the selected datasets (side-by-side).
class	Randomize	Randomizes the selected dataset.
class	RandomSubset	Creates a random subset from a dataset and inserts it as a new dataset.
class	RemoveTestSet	Removes the test instances from one dataset in another.
class	Rename	Renames the selected dataset.
class	Revert	Reverts the selected dataset (if possible).
class	Save	Saves the selected data.
class	SaveIndexedSplitsRuns	Saves the indexed splits runs generated from the selected data.
class	Split	Creates train/test splits from a dataset and inserts these as new datasets.

Uses of AbstractBaseAction in adams.gui.tools.wekainvestigator.source

Subclasses of AbstractBaseAction in adams.gui.tools.wekainvestigator.source

Modifier and Type	Class	Description
class	AbstractSource	Ancestor for additional "source" actions in the main menu.
class	Clipboard	Parses content on the clipboard.
class	Database	For loading data from a database.
class	DataGenerator	For generating data using a data generator.
class	SpreadSheet	For loading ADAMS spreadsheets.
class	TextDirectory	Uses the TextDirectoryLoader to load text documents.

Uses of AbstractBaseAction in adams.gui.tools.wekainvestigator.tab.preprocesstab.attributeselaction

Subclasses of AbstractBaseAction in adams.gui.tools.wekainvestigator.tab.preprocesstab.attributeselaction

Modifier and Type	Class	Description
class	AbstractSelectedAttributesAction	Ancestor for actions on ther checked attributes in the PreprocessTab.
class	ConvertToDate	Converts the selected string attributes to date ones.
class	ConvertToNominal	Converts the selected attributes to nominal ones.
class	ConvertToString	Converts the selected attributes to string ones.
class	Remove	Removes the selected attributes.
class	Rename	Renames the selected attribute.
class	ReorderAttributes	Allows the user to reorder the attributes.
class	UseAsClass	Uses the selected attribute as class attribute.

Uses of AbstractBaseAction in adams.gui.visualization.report.reportfactory

Subclasses of AbstractBaseAction in adams.gui.visualization.report.reportfactory

Modifier and Type	Class	Description
class	AbstractTableAction	Ancestor for actions populating the popup menu of the Table class of the ReportFactory.
class	AbstractTableActionWithDatabaseAccess	Ancestor for actions that require a valid DB-ID and a ReportProvider.
class	AbstractTableActionWithDataContainerPanel	Ancestor for actions that require a DataContainerPanel to be present.
class	AddField	Allows the user to add a new field to the report.
class	CopyFieldName	Copies the field name.
class	CopyFieldValue	Copies the field value.
class	DatabaseAddField	Allows the user to add a new field to the report.
class	DatabaseModifyValue	Allows the user to modify values.
class	DatabaseRemoveField	Removes the field from the report and updates the report in the database.
class	ExcludedFlag	Sets the 'Excluded' flag and updates the database.
class	ModifyValue	Allows the user to modify values.
class	PrintReport	Prints the report.
class	RemoveField	Removes the field from the report.
class	SaveReport	Saves the report.
class	Separator	Dummy action that represents a separator
class	ViewValue	Allows the user to view values.