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## Package oracle.jbo.html.databeans

Contains implementation classes for predefined Web-enabled JavaBeans which can access and display data from the data source.

See:
Description

Interface Summary
AttributeRenderer |

Class Summary
BaseNavigatorBar | A Class class.
ChartRenderer | Chart web bean to render chart as GIF files.
EditCurrentRecord | The EditCurrentRecord Data Web Bean edits the current record of a View Object's RowSet.
FindForm | The FindForm Data Web Bean generates a search form.
ImageUrlInfo |
JSLOV |
JSNavigatorBar |
JSRowSetBrowser |
JSTreeBrowser |
JSViewCurrentRecord |
NavigatorBar | The NavigatorBar Data Web Bean renders itself as an Oracle toolbar.
QueryDefinition | Internal: Applications should not use this class.
QueryRowDefinition | Internal: Applications should not use this class.
Res |
RowSetBrowser | The RowSetBrowser Data Web Bean class dynamically generates an HTML table that contains records (rows) from a View Object's RowSet.
RowsetNavigator | The RowsetNavigator Data Web Bean changes the current record of a View Object's RowSet to a new record.
TextColumnUrlInfo |
ToolBarButton |
ToolBarButtonContainer | A Class class.
ViewCurrentRecord | The ViewCurrentRecord Data Web Bean displays a read-only version of the current record of a View Object's RowSet.
XmlData | The `XmlData` class renders a canonical XML representation for the rows of an `oracle.jbo.RowSet`.

## Package oracle.jbo.html.databeans Description

Contains implementation classes for predefined Web-enabled JavaBeans which can access and display data from the data source.

JDeveloper provides predefined Web-enabled JavaBeans, called "Web Beans", to use in JavaServer Pages (JSPs). They have access to the `HttpRequest` and `HttpResponse` objects of the JSP page and generate content dynamically. You can add a Web Bean to your JSP page using the JSP Element wizard.

The Data Web Beans do not implement the `WebBean` interface directly. Instead, they extend the class `DataWebBeanImpl`, which provides implementations of both the `WebBean` interface and the `DataWebBean` interface. Besides having access to some of its JSP page's implicit objects, a Data Web Bean can also access a data source represented by a View Object.

The Data Web Beans include:

- Navigator Bar (`oracle.jbo.html.databeans.NavigatorBar`) - Provides methods to dynamically generate a database navigation toolbar and render it to the output stream of a JavaServer Page response. This generated toolbar includes navigation buttons that are used to change the current record of a View Object's RowSet to a new record. The Navigator Bar Web Bean combines the functionality of the oracle.jdeveloper.jsp.wb.Toolbar and oracle.jbo.html.databeansRowSetNavigator Web Beans and, in fact, uses both of them.
- RowSet Browser (`oracle.jbo.html.databeans.RowSetBrowser`) - Dynamically generates an HTML table that contains records from a View Object's RowSet.
- Edit Current Record (`oracle.jbo.html.databeans.EditCurrentRecord`) - Used to edit the current record of a View Object's RowSet.
- Insert New Record (`oracle.jbo.html.databeans.InsertNewRecord`) - Used to insert new records into a View Object's RowSet.
- View Current Record (`oracle.jbo.html.databeans.ViewCurrentRecord`) - Displays the current record of a View Object's RowSet.
- Find Form (`oracle.jbo.html.databeans.FindForm`) - Finds those records that match given search criteria from a View Object's RowSet.
- XML Data Generator (`oracle.jbo.html.databeans.XmlData`) - Generates XML containing the data from a View Object's RowSet and renders it to the output stream of a JavaServer Page's response. The static content of a JSP using this bean should also be XML.
- RowSet Navigator (`oracle.jbo.html.databeans.RowsetNavigator`) - Changes the current record of a View Object's RowSet to a new record.

Since:
  Jdeveloper 3.0

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