ERXBatchNavigationBar Class Reference
Inherits er::extensions::components::ERXStatelessComponent.Inherited by ERXAjaxBatchNavigationBar, ERLITBatchNavigationBar, and ERXBatchNavigationBarInForm.
Public Member Functions | |
| void | appendToResponse (WOResponse response, WOContext context) |
| void | awake () |
| int | currentBatchIndex () |
| WOComponent | displayFirstBatch () |
| WODisplayGroup | displayGroup () |
| WOComponent | displayLastBatch () |
| WOComponent | displayNextBatch () |
| WOComponent | displayPreviousBatch () |
| ERXBatchNavigationBar (WOContext aContext) | |
| int | filteredObjectsCount () |
| String | formTarget () |
| boolean | hasObjectName () |
| boolean | hasSortKeyList () |
| String | imageFramework () |
| String | leftArrowImage () |
| int | numberOfObjectsPerBatch () |
| int | objectCount () |
| void | reset () |
| String | rightArrowImage () |
| void | setCurrentBatchIndex (Number newValue) |
| void | setNumberOfObjectsPerBatch (Number newValue) |
Public Attributes | |
| boolean | wasInForm |
Static Public Attributes | |
| static final String | BatchSizeChanged = "BatchSizeChanged" |
| static final Logger | log = Logger.getLogger(ERXBatchNavigationBar.class) |
Protected Member Functions | |
| void | clearSelection (NSArray selection) |
| NSArray | selection () |
Private Attributes | |
| WODisplayGroup | _displayGroup |
| String | _threadStorageKey |
Detailed Description
Better batch navigation bar to page thtough display groups.- User typing null for either number of objects per batch or the page number
- When resetting the number of items per batch the page first page displayed would be the last page.
- Broadcasts a notification when the batch size changes
- Has go first/go last methods/li>
- Has option to not clear the selection when paging, which WODisplayGroup does when calling displayNext()/displayPrevious()
- Broadcasts a notification when the batch size changes
-
Can be used inside or outside of a
form - Graphics can be easily configured
- Has localization support, both for static texts and the object count.
d2wContext the D2W context that this component is in displayGroup the WODisplayGroup that is being controlled width the width of the navigation bar table (there is a minimum 500 pixel width if tableClass is not specified) objectName the name of the type of object that is contained in the WODisplayGroup border the border width of the navigation bar table bgcolor the background color of the navigation bar table textColor no longer used? sortKeyList an NSArray of sort key paths that will be displayed in a popup button tableClass the CSS class for the navigation table (overrides minimum 500 pixel width when set) imageFramework the name of the framework that contains the navigation arrow images leftArrowImage the name of the left navigation arrow image rightArrowImage the name of the right navigation arrow image clearSelection boolean that indicates if the selection should be reset on paging (default false)
Constructor & Destructor Documentation
| ERXBatchNavigationBar | ( | WOContext | aContext | ) |
Public constructor
Member Function Documentation
| void appendToResponse | ( | WOResponse | response, | |
| WOContext | context | |||
| ) |
Calls resetCachedBindingsInStatefulComponent prior to super.appendToResponse.
- Parameters:
-
response to which we are appending context context of the response
Reimplemented from ERXNonSynchronizingComponent.
| void awake | ( | ) |
| void clearSelection | ( | NSArray | selection | ) | [protected] |
| int currentBatchIndex | ( | ) |
| WOComponent displayFirstBatch | ( | ) |
| WODisplayGroup displayGroup | ( | ) |
| WOComponent displayLastBatch | ( | ) |
| WOComponent displayNextBatch | ( | ) |
| WOComponent displayPreviousBatch | ( | ) |
| int filteredObjectsCount | ( | ) |
| String formTarget | ( | ) |
Reimplemented in ERXBatchNavigationBarInForm.
| boolean hasObjectName | ( | ) |
| boolean hasSortKeyList | ( | ) |
| String imageFramework | ( | ) |
| String leftArrowImage | ( | ) |
| int numberOfObjectsPerBatch | ( | ) |
| int objectCount | ( | ) |
| void reset | ( | ) |
Reimplemented from ERXStatelessComponent.
| String rightArrowImage | ( | ) |
| NSArray selection | ( | ) | [protected] |
| void setCurrentBatchIndex | ( | Number | newValue | ) |
| void setNumberOfObjectsPerBatch | ( | Number | newValue | ) |
Member Data Documentation
WODisplayGroup _displayGroup [private] |
String _threadStorageKey [private] |
final String BatchSizeChanged = "BatchSizeChanged" [static] |
Contains a string that names the notification posted when the batch size changes
| boolean wasInForm |
The documentation for this class was generated from the following file:
- /opt/source/Wonder/Frameworks/Core/ERExtensions/Sources/er/extensions/batching/ERXBatchNavigationBar.java
